-7x+3(-3x-5)=-23-8

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Solution for -7x+3(-3x-5)=-23-8 equation:


Simplifying
-7x + 3(-3x + -5) = -23 + -8

Reorder the terms:
-7x + 3(-5 + -3x) = -23 + -8
-7x + (-5 * 3 + -3x * 3) = -23 + -8
-7x + (-15 + -9x) = -23 + -8

Reorder the terms:
-15 + -7x + -9x = -23 + -8

Combine like terms: -7x + -9x = -16x
-15 + -16x = -23 + -8

Combine like terms: -23 + -8 = -31
-15 + -16x = -31

Solving
-15 + -16x = -31

Solving for variable 'x'.

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

Add '15' to each side of the equation.
-15 + 15 + -16x = -31 + 15

Combine like terms: -15 + 15 = 0
0 + -16x = -31 + 15
-16x = -31 + 15

Combine like terms: -31 + 15 = -16
-16x = -16

Divide each side by '-16'.
x = 1

Simplifying
x = 1

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