(-9x-8)-(-6x-7)=

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Solution for (-9x-8)-(-6x-7)= equation:


Simplifying
(-9x + -8) + -1(-6x + -7) = 0

Reorder the terms:
(-8 + -9x) + -1(-6x + -7) = 0

Remove parenthesis around (-8 + -9x)
-8 + -9x + -1(-6x + -7) = 0

Reorder the terms:
-8 + -9x + -1(-7 + -6x) = 0
-8 + -9x + (-7 * -1 + -6x * -1) = 0
-8 + -9x + (7 + 6x) = 0

Reorder the terms:
-8 + 7 + -9x + 6x = 0

Combine like terms: -8 + 7 = -1
-1 + -9x + 6x = 0

Combine like terms: -9x + 6x = -3x
-1 + -3x = 0

Solving
-1 + -3x = 0

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + -3x = 0 + 1

Combine like terms: -1 + 1 = 0
0 + -3x = 0 + 1
-3x = 0 + 1

Combine like terms: 0 + 1 = 1
-3x = 1

Divide each side by '-3'.
x = -0.3333333333

Simplifying
x = -0.3333333333

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