18-3(x-2)=-57

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Solution for 18-3(x-2)=-57 equation:


Simplifying
18 + -3(x + -2) = -57

Reorder the terms:
18 + -3(-2 + x) = -57
18 + (-2 * -3 + x * -3) = -57
18 + (6 + -3x) = -57

Combine like terms: 18 + 6 = 24
24 + -3x = -57

Solving
24 + -3x = -57

Solving for variable 'x'.

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

Add '-24' to each side of the equation.
24 + -24 + -3x = -57 + -24

Combine like terms: 24 + -24 = 0
0 + -3x = -57 + -24
-3x = -57 + -24

Combine like terms: -57 + -24 = -81
-3x = -81

Divide each side by '-3'.
x = 27

Simplifying
x = 27

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