Question

5(x+1)=4(x−1)+x
Someone pwease help me D:

Answer 1

The answer in negative 9

Answer 2

answer is -9

Explanation:

5(x+1)=4(x-1)x

5x+5=4x-4+x

5x+5=4x+x-4

5x+5=5x-4

5x-5x=-4-5

x=-9