-(x-8x)-(x+9x)=

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Solution for -(x-8x)-(x+9x)= equation:


Simplifying
-1(x + -8x) + -1(x + 9x) = 0

Combine like terms: x + -8x = -7x
-1(-7x) + -1(x + 9x) = 0

Remove parenthesis around (-7x)
-1 * -7x + -1(x + 9x) = 0

Multiply -1 * -7
7x + -1(x + 9x) = 0

Combine like terms: x + 9x = 10x
7x + -1(10x) = 0

Remove parenthesis around (10x)
7x + -1 * 10x = 0

Multiply -1 * 10
7x + -10x = 0

Combine like terms: 7x + -10x = -3x
-3x = 0

Solving
-3x = 0

Solving for variable 'x'.

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

Divide each side by '-3'.
x = 0

Simplifying
x = 0

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