-9x-20=-8x+10

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Solution for -9x-20=-8x+10 equation:


Simplifying
-9x + -20 = -8x + 10

Reorder the terms:
-20 + -9x = -8x + 10

Reorder the terms:
-20 + -9x = 10 + -8x

Solving
-20 + -9x = 10 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
-20 + -9x + 8x = 10 + -8x + 8x

Combine like terms: -9x + 8x = -1x
-20 + -1x = 10 + -8x + 8x

Combine like terms: -8x + 8x = 0
-20 + -1x = 10 + 0
-20 + -1x = 10

Add '20' to each side of the equation.
-20 + 20 + -1x = 10 + 20

Combine like terms: -20 + 20 = 0
0 + -1x = 10 + 20
-1x = 10 + 20

Combine like terms: 10 + 20 = 30
-1x = 30

Divide each side by '-1'.
x = -30

Simplifying
x = -30

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