18-x=-(-7)+(-11)

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Solution for 18-x=-(-7)+(-11) equation:


Simplifying
18 + -1x = -1(-7) + (-11)

Multiply -1 * -7
18 + -1x = 7 + (-11)
18 + -1x = 7 + -11

Combine like terms: 7 + -11 = -4
18 + -1x = -4

Solving
18 + -1x = -4

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + -1x = -4 + -18

Combine like terms: 18 + -18 = 0
0 + -1x = -4 + -18
-1x = -4 + -18

Combine like terms: -4 + -18 = -22
-1x = -22

Divide each side by '-1'.
x = 22

Simplifying
x = 22

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