30+30=3x-12

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Solution for 30+30=3x-12 equation:


Simplifying
30 + 30 = 3x + -12

Combine like terms: 30 + 30 = 60
60 = 3x + -12

Reorder the terms:
60 = -12 + 3x

Solving
60 = -12 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
60 + -3x = -12 + 3x + -3x

Combine like terms: 3x + -3x = 0
60 + -3x = -12 + 0
60 + -3x = -12

Add '-60' to each side of the equation.
60 + -60 + -3x = -12 + -60

Combine like terms: 60 + -60 = 0
0 + -3x = -12 + -60
-3x = -12 + -60

Combine like terms: -12 + -60 = -72
-3x = -72

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

Simplifying
x = 24

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