15-(-2x+7)=6

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Solution for 15-(-2x+7)=6 equation:


Simplifying
15 + -1(-2x + 7) = 6

Reorder the terms:
15 + -1(7 + -2x) = 6
15 + (7 * -1 + -2x * -1) = 6
15 + (-7 + 2x) = 6

Combine like terms: 15 + -7 = 8
8 + 2x = 6

Solving
8 + 2x = 6

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + 2x = 6 + -8

Combine like terms: 8 + -8 = 0
0 + 2x = 6 + -8
2x = 6 + -8

Combine like terms: 6 + -8 = -2
2x = -2

Divide each side by '2'.
x = -1

Simplifying
x = -1

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