-7x+4=-20+5x

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Solution for -7x+4=-20+5x equation:


Simplifying
-7x + 4 = -20 + 5x

Reorder the terms:
4 + -7x = -20 + 5x

Solving
4 + -7x = -20 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
4 + -7x + -5x = -20 + 5x + -5x

Combine like terms: -7x + -5x = -12x
4 + -12x = -20 + 5x + -5x

Combine like terms: 5x + -5x = 0
4 + -12x = -20 + 0
4 + -12x = -20

Add '-4' to each side of the equation.
4 + -4 + -12x = -20 + -4

Combine like terms: 4 + -4 = 0
0 + -12x = -20 + -4
-12x = -20 + -4

Combine like terms: -20 + -4 = -24
-12x = -24

Divide each side by '-12'.
x = 2

Simplifying
x = 2

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