Question

2x+(9-x)=8-(3×-6)
me ajudem​

Answer 1

Explicação passo-a-passo:

2x-x+9=8-(-6)-3x

2x-x+3x=8+6-9

4x=5

x=5/4

Answer 2

2x + (9-x)= 8- (3+6)

2x + 9 - x = 8 - 3 - 6

x + 9 = 5 - 6

x= - 1 - 9

x= - 10