-4x-30=54

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Solution for -4x-30=54 equation: 


Simplifying
-4x + -30 = 54

Reorder the terms:
-30 + -4x = 54

Solving
-30 + -4x = 54

Solving for variable 'x'.

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

Add '30' to each side of the equation.
-30 + 30 + -4x = 54 + 30

Combine like terms: -30 + 30 = 0
0 + -4x = 54 + 30
-4x = 54 + 30

Combine like terms: 54 + 30 = 84
-4x = 84

Divide each side by '-4'.
x = -21

Simplifying
x = -21

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