15+7x=3(5+6x)

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Solution for 15+7x=3(5+6x) equation:


Simplifying
15 + 7x = 3(5 + 6x)
15 + 7x = (5 * 3 + 6x * 3)
15 + 7x = (15 + 18x)

Add '-15' to each side of the equation.
15 + -15 + 7x = 15 + -15 + 18x

Combine like terms: 15 + -15 = 0
0 + 7x = 15 + -15 + 18x
7x = 15 + -15 + 18x

Combine like terms: 15 + -15 = 0
7x = 0 + 18x
7x = 18x

Solving
7x = 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.
7x + -18x = 18x + -18x

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

Combine like terms: 18x + -18x = 0
-11x = 0

Divide each side by '-11'.
x = 0

Simplifying
x = 0

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