Question

como resolve -3(x-5)-2(2x+1)=-8

Answer 1

-3(x-5) - 2(2x+1) = -8
-3x + 15 - 4x - 2 = -8
4x + 3x = 15 - 2 + 8
7x = 21
x = 21/7

x = 3

Answer 2

-3(x-5)-2(2x+1)=8
-3x+15-4x-1=8
-3x-4x=-15+1+8
1x=-6
x=-6