3(2x-4)+8=-5(x+3)-(2x-7)

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Solution for 3(2x-4)+8=-5(x+3)-(2x-7) equation:


Simplifying
3(2x + -4) + 8 = -5(x + 3) + -1(2x + -7)

Reorder the terms:
3(-4 + 2x) + 8 = -5(x + 3) + -1(2x + -7)
(-4 * 3 + 2x * 3) + 8 = -5(x + 3) + -1(2x + -7)
(-12 + 6x) + 8 = -5(x + 3) + -1(2x + -7)

Reorder the terms:
-12 + 8 + 6x = -5(x + 3) + -1(2x + -7)

Combine like terms: -12 + 8 = -4
-4 + 6x = -5(x + 3) + -1(2x + -7)

Reorder the terms:
-4 + 6x = -5(3 + x) + -1(2x + -7)
-4 + 6x = (3 * -5 + x * -5) + -1(2x + -7)
-4 + 6x = (-15 + -5x) + -1(2x + -7)

Reorder the terms:
-4 + 6x = -15 + -5x + -1(-7 + 2x)
-4 + 6x = -15 + -5x + (-7 * -1 + 2x * -1)
-4 + 6x = -15 + -5x + (7 + -2x)

Reorder the terms:
-4 + 6x = -15 + 7 + -5x + -2x

Combine like terms: -15 + 7 = -8
-4 + 6x = -8 + -5x + -2x

Combine like terms: -5x + -2x = -7x
-4 + 6x = -8 + -7x

Solving
-4 + 6x = -8 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
-4 + 6x + 7x = -8 + -7x + 7x

Combine like terms: 6x + 7x = 13x
-4 + 13x = -8 + -7x + 7x

Combine like terms: -7x + 7x = 0
-4 + 13x = -8 + 0
-4 + 13x = -8

Add '4' to each side of the equation.
-4 + 4 + 13x = -8 + 4

Combine like terms: -4 + 4 = 0
0 + 13x = -8 + 4
13x = -8 + 4

Combine like terms: -8 + 4 = -4
13x = -4

Divide each side by '13'.
x = -0.3076923077

Simplifying
x = -0.3076923077

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