5(3x+7)=12+13x

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Solution for 5(3x+7)=12+13x equation:


Simplifying
5(3x + 7) = 12 + 13x

Reorder the terms:
5(7 + 3x) = 12 + 13x
(7 * 5 + 3x * 5) = 12 + 13x
(35 + 15x) = 12 + 13x

Solving
35 + 15x = 12 + 13x

Solving for variable 'x'.

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

Add '-13x' to each side of the equation.
35 + 15x + -13x = 12 + 13x + -13x

Combine like terms: 15x + -13x = 2x
35 + 2x = 12 + 13x + -13x

Combine like terms: 13x + -13x = 0
35 + 2x = 12 + 0
35 + 2x = 12

Add '-35' to each side of the equation.
35 + -35 + 2x = 12 + -35

Combine like terms: 35 + -35 = 0
0 + 2x = 12 + -35
2x = 12 + -35

Combine like terms: 12 + -35 = -23
2x = -23

Divide each side by '2'.
x = -11.5

Simplifying
x = -11.5

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