Question

4(×-2)+3(4-6×)=7(3×-2)+8(3+7×)​

Answer 1

Explicación paso a paso:

$4x - 8 + 12 - 18x = 21x - 14 + 24 + 56x \\ - 14x + 4 = 77x + 10 \\ - 14x - 77x = 10 - 4 \\ - 91x = 6 \\ 91x = - 6 \\ x = - \frac{6}{91}$

Answer 2

Respuesta:

4(×-2)+3(4-6×)=7(3×-2)+8(3+7×)​

4x - 8 +12 - 18x = 21x - 14 + 24+56x

4x -(-4) - 18x = 21x -(-10) +56x

4x + 4 - 18x = 21x +10+56x

-14x +4 = -35x +10

-14x + 35x = 10 - 4

21x = 6

x= 0,2857

Explicación paso a paso:

:V creo que algo esta mal