8x-30=42+11x

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Solution for 8x-30=42+11x equation:


Simplifying
8x + -30 = 42 + 11x

Reorder the terms:
-30 + 8x = 42 + 11x

Solving
-30 + 8x = 42 + 11x

Solving for variable 'x'.

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

Add '-11x' to each side of the equation.
-30 + 8x + -11x = 42 + 11x + -11x

Combine like terms: 8x + -11x = -3x
-30 + -3x = 42 + 11x + -11x

Combine like terms: 11x + -11x = 0
-30 + -3x = 42 + 0
-30 + -3x = 42

Add '30' to each side of the equation.
-30 + 30 + -3x = 42 + 30

Combine like terms: -30 + 30 = 0
0 + -3x = 42 + 30
-3x = 42 + 30

Combine like terms: 42 + 30 = 72
-3x = 72

Divide each side by '-3'.
x = -24

Simplifying
x = -24

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