9(-7x-8)=

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


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

Reorder the terms:
9(-8 + -7x) = 0
(-8 * 9 + -7x * 9) = 0
(-72 + -63x) = 0

Solving
-72 + -63x = 0

Solving for variable 'x'.

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

Add '72' to each side of the equation.
-72 + 72 + -63x = 0 + 72

Combine like terms: -72 + 72 = 0
0 + -63x = 0 + 72
-63x = 0 + 72

Combine like terms: 0 + 72 = 72
-63x = 72

Divide each side by '-63'.
x = -1.142857143

Simplifying
x = -1.142857143

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