1-2(x-5)=-7

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Solution for 1-2(x-5)=-7 equation: 


Simplifying
1 + -2(x + -5) = -7

Reorder the terms:
1 + -2(-5 + x) = -7
1 + (-5 * -2 + x * -2) = -7
1 + (10 + -2x) = -7

Combine like terms: 1 + 10 = 11
11 + -2x = -7

Solving
11 + -2x = -7

Solving for variable 'x'.

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

Add '-11' to each side of the equation.
11 + -11 + -2x = -7 + -11

Combine like terms: 11 + -11 = 0
0 + -2x = -7 + -11
-2x = -7 + -11

Combine like terms: -7 + -11 = -18
-2x = -18

Divide each side by '-2'.
x = 9

Simplifying
x = 9

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