-3-30=3x+18

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Solution for -3-30=3x+18 equation:


Simplifying
-3 + -30 = 3x + 18

Combine like terms: -3 + -30 = -33
-33 = 3x + 18

Reorder the terms:
-33 = 18 + 3x

Solving
-33 = 18 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-33 + -3x = 18 + 3x + -3x

Combine like terms: 3x + -3x = 0
-33 + -3x = 18 + 0
-33 + -3x = 18

Add '33' to each side of the equation.
-33 + 33 + -3x = 18 + 33

Combine like terms: -33 + 33 = 0
0 + -3x = 18 + 33
-3x = 18 + 33

Combine like terms: 18 + 33 = 51
-3x = 51

Divide each side by '-3'.
x = -17

Simplifying
x = -17

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