Question

2) Sove each of the following . (2 x -7) -3(7+x ) =15
​

Answer 1

Answer:

(2x-7)-3(7+x)=15

(2x-7)-21-3x=15

2x-7-21-3x=15

-x-28=15

-28-15=x

x= -43

Answer 2

(2x - 7) - 3(7 + x) = 15

=> 2x - 7 - 21 - 3x = 15

=> -x -28 = 15

=> - x = 15 + 28

=> - x = 43

=> x = - 43

hope it helps you!