7(x+5)=12x

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


Simplifying
7(x + 5) = 12x

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

Solving
35 + 7x = 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
35 + 7x + -12x = 12x + -12x

Combine like terms: 7x + -12x = -5x
35 + -5x = 12x + -12x

Combine like terms: 12x + -12x = 0
35 + -5x = 0

Add '-35' to each side of the equation.
35 + -35 + -5x = 0 + -35

Combine like terms: 35 + -35 = 0
0 + -5x = 0 + -35
-5x = 0 + -35

Combine like terms: 0 + -35 = -35
-5x = -35

Divide each side by '-5'.
x = 7

Simplifying
x = 7

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