Question

cuanto es -2(x+3)=4(x-1)​

Answer 1

Respuesta:

Simplifying

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

Reorder the terms:

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

(3 * 2 + x * 2) = -4(x + 1)

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

Reorder the terms:

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

6 + 2x = (1 * -4 + x * -4)

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

Solving

6 + 2x = -4 + -4x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '4x' to each side of the equation.

6 + 2x + 4x = -4 + -4x + 4x

Combine like terms: 2x + 4x = 6x

6 + 6x = -4 + -4x + 4x

Combine like terms: -4x + 4x = 0

6 + 6x = -4 + 0

6 + 6x = -4

Add '-6' to each side of the equation.

6 + -6 + 6x = -4 + -6

Combine like terms: 6 + -6 = 0

0 + 6x = -4 + -6

6x = -4 + -6

Combine like terms: -4 + -6 = -10

6x = -10

Divide each side by '6'.

x = -1.666666667

Simplifying

x = -1.666666667

Explicación paso a paso:

espero y sirva jejje