Question

as resolver a equação
6×+6-3=-2×-9​

Answer 1

Resposta:

$\textsf{Segue a resposta abaixo}$

Explicação passo-a-passo:

$\mathsf{ 6x+6-3=-2x-9}$

$\mathsf{ 6x+3=-2x-9}$

$\mathsf{6x+2x=-9-3 }$

$\mathsf{8x=-12 }$

$\mathsf{ x=-\dfrac{12\div4}{8\div4}}$

$\red{\boxed{\boxed{ \mathsf{x=-\dfrac{3}{2}}}} }$