-4x+5=45+x

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Solution for -4x+5=45+x equation:


Simplifying
-4x + 5 = 45 + x

Reorder the terms:
5 + -4x = 45 + x

Solving
5 + -4x = 45 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
5 + -4x + -1x = 45 + x + -1x

Combine like terms: -4x + -1x = -5x
5 + -5x = 45 + x + -1x

Combine like terms: x + -1x = 0
5 + -5x = 45 + 0
5 + -5x = 45

Add '-5' to each side of the equation.
5 + -5 + -5x = 45 + -5

Combine like terms: 5 + -5 = 0
0 + -5x = 45 + -5
-5x = 45 + -5

Combine like terms: 45 + -5 = 40
-5x = 40

Divide each side by '-5'.
x = -8

Simplifying
x = -8

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