x-(-2x-7)=-11

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Solution for x-(-2x-7)=-11 equation:


Simplifying
x + -1(-2x + -7) = -11

Reorder the terms:
x + -1(-7 + -2x) = -11
x + (-7 * -1 + -2x * -1) = -11
x + (7 + 2x) = -11

Reorder the terms:
7 + x + 2x = -11

Combine like terms: x + 2x = 3x
7 + 3x = -11

Solving
7 + 3x = -11

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 3x = -11 + -7

Combine like terms: 7 + -7 = 0
0 + 3x = -11 + -7
3x = -11 + -7

Combine like terms: -11 + -7 = -18
3x = -18

Divide each side by '3'.
x = -6

Simplifying
x = -6

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