Question

Can i get help on 7=1/2(x+2)

Answer 1

y= 1/2x-6

Explanation:

distribute the 1/2 to parentheses..

7=1/2x+1

..so 1/2x and 1

subtract the one from the seven to get 6

6=1/2x

divide by 1/2 and final answer is x=3

3=x