-12x-20=-10+40

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Solution for -12x-20=-10+40 equation:


Simplifying
-12x + -20 = -10 + 40

Reorder the terms:
-20 + -12x = -10 + 40

Combine like terms: -10 + 40 = 30
-20 + -12x = 30

Solving
-20 + -12x = 30

Solving for variable 'x'.

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

Add '20' to each side of the equation.
-20 + 20 + -12x = 30 + 20

Combine like terms: -20 + 20 = 0
0 + -12x = 30 + 20
-12x = 30 + 20

Combine like terms: 30 + 20 = 50
-12x = 50

Divide each side by '-12'.
x = -4.166666667

Simplifying
x = -4.166666667

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