-9x-30=-4x

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Solution for -9x-30=-4x equation:


Simplifying
-9x + -30 = -4x

Reorder the terms:
-30 + -9x = -4x

Solving
-30 + -9x = -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
-30 + -9x + 4x = -4x + 4x

Combine like terms: -9x + 4x = -5x
-30 + -5x = -4x + 4x

Combine like terms: -4x + 4x = 0
-30 + -5x = 0

Add '30' to each side of the equation.
-30 + 30 + -5x = 0 + 30

Combine like terms: -30 + 30 = 0
0 + -5x = 0 + 30
-5x = 0 + 30

Combine like terms: 0 + 30 = 30
-5x = 30

Divide each side by '-5'.
x = -6

Simplifying
x = -6

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