3(6x+3)+7x+18=117

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Solution for 3(6x+3)+7x+18=117 equation:


Simplifying
3(6x + 3) + 7x + 18 = 117

Reorder the terms:
3(3 + 6x) + 7x + 18 = 117
(3 * 3 + 6x * 3) + 7x + 18 = 117
(9 + 18x) + 7x + 18 = 117

Reorder the terms:
9 + 18 + 18x + 7x = 117

Combine like terms: 9 + 18 = 27
27 + 18x + 7x = 117

Combine like terms: 18x + 7x = 25x
27 + 25x = 117

Solving
27 + 25x = 117

Solving for variable 'x'.

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

Add '-27' to each side of the equation.
27 + -27 + 25x = 117 + -27

Combine like terms: 27 + -27 = 0
0 + 25x = 117 + -27
25x = 117 + -27

Combine like terms: 117 + -27 = 90
25x = 90

Divide each side by '25'.
x = 3.6

Simplifying
x = 3.6

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