-45+4x=9x+75

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Solution for -45+4x=9x+75 equation:


Simplifying
-45 + 4x = 9x + 75

Reorder the terms:
-45 + 4x = 75 + 9x

Solving
-45 + 4x = 75 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-45 + 4x + -9x = 75 + 9x + -9x

Combine like terms: 4x + -9x = -5x
-45 + -5x = 75 + 9x + -9x

Combine like terms: 9x + -9x = 0
-45 + -5x = 75 + 0
-45 + -5x = 75

Add '45' to each side of the equation.
-45 + 45 + -5x = 75 + 45

Combine like terms: -45 + 45 = 0
0 + -5x = 75 + 45
-5x = 75 + 45

Combine like terms: 75 + 45 = 120
-5x = 120

Divide each side by '-5'.
x = -24

Simplifying
x = -24

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