Question

solve 2 + x by 3 + x = 5 and the answer is x = - 13 by4 ​

Answer 1

Step-by-step explanation:

(2+x) / (3+x) = 5

2+x = 5(3+x)

2+x = 15 + 5x

2 - 15 = 5x - x

-13 = 4x

x = -13/4