(-x+9)-7=

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


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

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

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

Reorder the terms:
9 + -7 + -1x = 0

Combine like terms: 9 + -7 = 2
2 + -1x = 0

Solving
2 + -1x = 0

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + -1x = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -1x = 0 + -2
-1x = 0 + -2

Combine like terms: 0 + -2 = -2
-1x = -2

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

Simplifying
x = 2

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