12(x+3)+30=18x

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Solution for 12(x+3)+30=18x equation:


Simplifying
12(x + 3) + 30 = 18x

Reorder the terms:
12(3 + x) + 30 = 18x
(3 * 12 + x * 12) + 30 = 18x
(36 + 12x) + 30 = 18x

Reorder the terms:
36 + 30 + 12x = 18x

Combine like terms: 36 + 30 = 66
66 + 12x = 18x

Solving
66 + 12x = 18x

Solving for variable 'x'.

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

Add '-18x' to each side of the equation.
66 + 12x + -18x = 18x + -18x

Combine like terms: 12x + -18x = -6x
66 + -6x = 18x + -18x

Combine like terms: 18x + -18x = 0
66 + -6x = 0

Add '-66' to each side of the equation.
66 + -66 + -6x = 0 + -66

Combine like terms: 66 + -66 = 0
0 + -6x = 0 + -66
-6x = 0 + -66

Combine like terms: 0 + -66 = -66
-6x = -66

Divide each side by '-6'.
x = 11

Simplifying
x = 11

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