20-10x+-19=19+-8x

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Solution for 20-10x+-19=19+-8x equation:


Simplifying
20 + -10x + -19 = 19 + -8x

Reorder the terms:
20 + -19 + -10x = 19 + -8x

Combine like terms: 20 + -19 = 1
1 + -10x = 19 + -8x

Solving
1 + -10x = 19 + -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.
1 + -10x + 8x = 19 + -8x + 8x

Combine like terms: -10x + 8x = -2x
1 + -2x = 19 + -8x + 8x

Combine like terms: -8x + 8x = 0
1 + -2x = 19 + 0
1 + -2x = 19

Add '-1' to each side of the equation.
1 + -1 + -2x = 19 + -1

Combine like terms: 1 + -1 = 0
0 + -2x = 19 + -1
-2x = 19 + -1

Combine like terms: 19 + -1 = 18
-2x = 18

Divide each side by '-2'.
x = -9

Simplifying
x = -9

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