-2x-8-7+2=

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Solution for -2x-8-7+2= equation:


Simplifying
-2x + -8 + -7 + 2 = 0

Reorder the terms:
-8 + -7 + 2 + -2x = 0

Combine like terms: -8 + -7 = -15
-15 + 2 + -2x = 0

Combine like terms: -15 + 2 = -13
-13 + -2x = 0

Solving
-13 + -2x = 0

Solving for variable 'x'.

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

Add '13' to each side of the equation.
-13 + 13 + -2x = 0 + 13

Combine like terms: -13 + 13 = 0
0 + -2x = 0 + 13
-2x = 0 + 13

Combine like terms: 0 + 13 = 13
-2x = 13

Divide each side by '-2'.
x = -6.5

Simplifying
x = -6.5

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