Question

Can someone help/show me how to do these:
1. 1/6(12-6m)=5m-6
2. x/4+5+x=15
4. a/3+2a/5=1/2
5. x+7/9-x-5/6=5/3

Answer 1

Can you do these?

a) 3x=18
b) 4x+x=15
c) 3u=12-u

Answer 2

a: x=6
b: x=3
c: x=3

Answer 3

Ok, let's look at the third one.

y/2-y/3=11

grouping the terms with y together



then multiply both sides by 6

(cont)