144-4x=23x+21

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Solution for 144-4x=23x+21 equation:


Simplifying
144 + -4x = 23x + 21

Reorder the terms:
144 + -4x = 21 + 23x

Solving
144 + -4x = 21 + 23x

Solving for variable 'x'.

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

Add '-23x' to each side of the equation.
144 + -4x + -23x = 21 + 23x + -23x

Combine like terms: -4x + -23x = -27x
144 + -27x = 21 + 23x + -23x

Combine like terms: 23x + -23x = 0
144 + -27x = 21 + 0
144 + -27x = 21

Add '-144' to each side of the equation.
144 + -144 + -27x = 21 + -144

Combine like terms: 144 + -144 = 0
0 + -27x = 21 + -144
-27x = 21 + -144

Combine like terms: 21 + -144 = -123
-27x = -123

Divide each side by '-27'.
x = 4.555555556

Simplifying
x = 4.555555556

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