Answers to Lesson 1:

ternary0210 · Subject: Re: Answers to Lesson 1: Fri Oct 10, 2008 6:11 pm

ternary0210 wrote:

Dojo wrote:

1)
a)
x+1=2
x=1
b)
4+x=7
x=3
c)
x+7=3
x=-4

2)
a)
x/2=4
x=8
b)
x/4=3
x=12
c)
x/1=2
x=2

3)
a)
2x=4
x=2
b)
5x=25
x=5
c)
39x=3
x=1/13

yes

omg
correct
wrong
silent

nope..................................

nope

sure

ternary0210 · Subject: Re: Answers to Lesson 1: Fri Oct 10, 2008 6:11 pm

ternary0210 wrote:

Dojo wrote:

1)
a)
x+1=2
x=1
b)
4+x=7
x=3
c)
x+7=3
x=-4

2)
a)
x/2=4
x=8
b)
x/4=3
x=12
c)
x/1=2
x=2

3)
a)
2x=4
x=2
b)
5x=25
x=5
c)
39x=3
x=1/13

yes

omg
correct
wrong
silent

nope..................................

nope

sure

ternary0210 · Subject: Re: Answers to Lesson 1: Fri Oct 10, 2008 6:11 pm

ternary0210 wrote:

Dojo wrote:

1)
a)
x+1=2
x=1
b)
4+x=7
x=3
c)
x+7=3
x=-4

2)
a)
x/2=4
x=8
b)
x/4=3
x=12
c)
x/1=2
x=2

3)
a)
2x=4
x=2
b)
5x=25
x=5
c)
39x=3
x=1/13

yes

omg
correct
wrong
silent

nope..................................

nope

sure

ternary0210 · Subject: Re: Answers to Lesson 1: Fri Oct 10, 2008 6:12 pm

ternary0210 wrote:

Dojo wrote:

1)
a)
x+1=2
x=1
b)
4+x=7
x=3
c)
x+7=3
x=-4

2)
a)
x/2=4
x=8
b)
x/4=3
x=12
c)
x/1=2
x=2

3)
a)
2x=4
x=2
b)
5x=25
x=5
c)
39x=3
x=1/13

yes

omg
correct
wrong
silent

nope..................................

nope

sure

ternary0210 · Subject: Re: Answers to Lesson 1: Fri Oct 10, 2008 6:12 pm

ternary0210 wrote:

Dojo wrote:

1)
a)
x+1=2
x=1
b)
4+x=7
x=3
c)
x+7=3
x=-4

2)
a)
x/2=4
x=8
b)
x/4=3
x=12
c)
x/1=2
x=2

3)
a)
2x=4
x=2
b)
5x=25
x=5
c)
39x=3
x=1/13

yes

omg
correct
wrong
silent

nope..................................

nope

sure

ternary0210 · Subject: Re: Answers to Lesson 1: Fri Oct 10, 2008 6:12 pm

ternary0210 wrote:

Dojo wrote:

1)
a)
x+1=2
x=1
b)
4+x=7
x=3
c)
x+7=3
x=-4

2)
a)
x/2=4
x=8
b)
x/4=3
x=12
c)
x/1=2
x=2

3)
a)
2x=4
x=2
b)
5x=25
x=5
c)
39x=3
x=1/13

yes

omg
correct
wrong
silent

nope..................................

nope

sure

ternary0210 · Subject: Re: Answers to Lesson 1: Fri Oct 10, 2008 6:13 pm

ternary0210 wrote:

Dojo wrote:

1)
a)
x+1=2
x=1
b)
4+x=7
x=3
c)
x+7=3
x=-4

2)
a)
x/2=4
x=8
b)
x/4=3
x=12
c)
x/1=2
x=2

3)
a)
2x=4
x=2
b)
5x=25
x=5
c)
39x=3
x=1/13

yes

omg
correct
wrong
silent

nope..................................

nope

sure

ternary0210 · Subject: Re: Answers to Lesson 1: Fri Oct 10, 2008 6:13 pm

ternary0210 wrote:

Dojo wrote:

1)
a)
x+1=2
x=1
b)
4+x=7
x=3
c)
x+7=3
x=-4

2)
a)
x/2=4
x=8
b)
x/4=3
x=12
c)
x/1=2
x=2

3)
a)
2x=4
x=2
b)
5x=25
x=5
c)
39x=3
x=1/13

yes

omg
correct
wrong
silent

nope..................................

nope

sure

ternary0210 · Subject: Re: Answers to Lesson 1: Fri Oct 10, 2008 6:13 pm

ternary0210 wrote:

Dojo wrote:

1)
a)
x+1=2
x=1
b)
4+x=7
x=3
c)
x+7=3
x=-4

2)
a)
x/2=4
x=8
b)
x/4=3
x=12
c)
x/1=2
x=2

3)
a)
2x=4
x=2
b)
5x=25
x=5
c)
39x=3
x=1/13

yes

omg
correct
wrong
silent

nope..................................

nope

sure

ternary0210 · Subject: Re: Answers to Lesson 1: Fri Oct 10, 2008 6:13 pm

ternary0210 wrote:

Dojo wrote:

1)
a)
x+1=2
x=1
b)
4+x=7
x=3
c)
x+7=3
x=-4

2)
a)
x/2=4
x=8
b)
x/4=3
x=12
c)
x/1=2
x=2

3)
a)
2x=4
x=2
b)
5x=25
x=5
c)
39x=3
x=1/13

yes

omg
correct
wrong
silent

nope..................................

nope

sure

spam

ternary0210 · Subject: Re: Answers to Lesson 1: Fri Oct 10, 2008 6:14 pm

ternary0210 wrote:

Dojo wrote:

1)
a)
x+1=2
x=1
b)
4+x=7
x=3
c)
x+7=3
x=-4

2)
a)
x/2=4
x=8
b)
x/4=3
x=12
c)
x/1=2
x=2

3)
a)
2x=4
x=2
b)
5x=25
x=5
c)
39x=3
x=1/13

yes

omg
correct
wrong
silent

nope..................................

nope

sure

spam

ternary0210 · Subject: Re: Answers to Lesson 1: Fri Oct 10, 2008 6:15 pm

ternary0210 wrote:

Dojo wrote:

1)
a)
x+1=2
x=1
b)
4+x=7
x=3
c)
x+7=3
x=-4

2)
a)
x/2=4
x=8
b)
x/4=3
x=12
c)
x/1=2
x=2

3)
a)
2x=4
x=2
b)
5x=25
x=5
c)
39x=3
x=1/13

yes

omg
correct
wrong
silent

nope..................................

nope

sure

spam

ternary0210 · Subject: Re: Answers to Lesson 1: Fri Oct 10, 2008 6:15 pm

ternary0210 wrote:

Dojo wrote:

1)
a)
x+1=2
x=1
b)
4+x=7
x=3
c)
x+7=3
x=-4

2)
a)
x/2=4
x=8
b)
x/4=3
x=12
c)
x/1=2
x=2

3)
a)
2x=4
x=2
b)
5x=25
x=5
c)
39x=3
x=1/13

yes

omg
correct
wrong
silent

nope..................................

nope

sure

spam

ternary0210 · Subject: Re: Answers to Lesson 1: Fri Oct 10, 2008 6:15 pm

ternary0210 wrote:

Dojo wrote:

1)
a)
x+1=2
x=1
b)
4+x=7
x=3
c)
x+7=3
x=-4

2)
a)
x/2=4
x=8
b)
x/4=3
x=12
c)
x/1=2
x=2

3)
a)
2x=4
x=2
b)
5x=25
x=5
c)
39x=3
x=1/13

yes

omg
correct
wrong
silent

nope..................................

nope

sure

spam