-7x+5+8x=-16+2x

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Solution for -7x+5+8x=-16+2x equation:


Simplifying
-7x + 5 + 8x = -16 + 2x

Reorder the terms:
5 + -7x + 8x = -16 + 2x

Combine like terms: -7x + 8x = 1x
5 + 1x = -16 + 2x

Solving
5 + 1x = -16 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
5 + 1x + -2x = -16 + 2x + -2x

Combine like terms: 1x + -2x = -1x
5 + -1x = -16 + 2x + -2x

Combine like terms: 2x + -2x = 0
5 + -1x = -16 + 0
5 + -1x = -16

Add '-5' to each side of the equation.
5 + -5 + -1x = -16 + -5

Combine like terms: 5 + -5 = 0
0 + -1x = -16 + -5
-1x = -16 + -5

Combine like terms: -16 + -5 = -21
-1x = -21

Divide each side by '-1'.
x = 21

Simplifying
x = 21

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