Question

4. (×-1)-3. (2-2×)=4. (2+6) por favor me ajuda ​

Answer 1

4 · (x - 1) - 3 · (2 - 2x) = 4 · (2 + 6)

4 · (x - 1) - 3 · (2 - 2x) = 8 + 24

4 · (x - 1) - 3 · (2 - 2x) = 32

4x - 4 - 6 - 6x = 32

4x - (-2) - 6x = 32

4x + 2 - 6x = 32

-2x + 2 = 32

-2x = 32 - 2

-2x = 30

x = $\frac{30}{-2}$

x = -15