4x+5+3x-x=-7x-8

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


Simplifying
4x + 5 + 3x + -1x = -7x + -8

Reorder the terms:
5 + 4x + 3x + -1x = -7x + -8

Combine like terms: 4x + 3x = 7x
5 + 7x + -1x = -7x + -8

Combine like terms: 7x + -1x = 6x
5 + 6x = -7x + -8

Reorder the terms:
5 + 6x = -8 + -7x

Solving
5 + 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.
5 + 6x + 7x = -8 + -7x + 7x

Combine like terms: 6x + 7x = 13x
5 + 13x = -8 + -7x + 7x

Combine like terms: -7x + 7x = 0
5 + 13x = -8 + 0
5 + 13x = -8

Add '-5' to each side of the equation.
5 + -5 + 13x = -8 + -5

Combine like terms: 5 + -5 = 0
0 + 13x = -8 + -5
13x = -8 + -5

Combine like terms: -8 + -5 = -13
13x = -13

Divide each side by '13'.
x = -1

Simplifying
x = -1

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