Question

−3.(x − 9) − 6 = −2.(x + 5) + 4 HELPPPPPPPPPPPPPPPP

Answer 1

Resposta:

x=-21

Explicação passo-a-passo:

-3.(x-9)-6=-2.(x+5)+4

-3x+21-6=-2x-10+4

-x=21

x=-21