-140-10x=10x+20

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Solution for -140-10x=10x+20 equation:


Simplifying
-140 + -10x = 10x + 20

Reorder the terms:
-140 + -10x = 20 + 10x

Solving
-140 + -10x = 20 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
-140 + -10x + -10x = 20 + 10x + -10x

Combine like terms: -10x + -10x = -20x
-140 + -20x = 20 + 10x + -10x

Combine like terms: 10x + -10x = 0
-140 + -20x = 20 + 0
-140 + -20x = 20

Add '140' to each side of the equation.
-140 + 140 + -20x = 20 + 140

Combine like terms: -140 + 140 = 0
0 + -20x = 20 + 140
-20x = 20 + 140

Combine like terms: 20 + 140 = 160
-20x = 160

Divide each side by '-20'.
x = -8

Simplifying
x = -8

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