3(5x-4)=7x-12

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Solution for 3(5x-4)=7x-12 equation:


Simplifying
3(5x + -4) = 7x + -12

Reorder the terms:
3(-4 + 5x) = 7x + -12
(-4 * 3 + 5x * 3) = 7x + -12
(-12 + 15x) = 7x + -12

Reorder the terms:
-12 + 15x = -12 + 7x

Add '12' to each side of the equation.
-12 + 12 + 15x = -12 + 12 + 7x

Combine like terms: -12 + 12 = 0
0 + 15x = -12 + 12 + 7x
15x = -12 + 12 + 7x

Combine like terms: -12 + 12 = 0
15x = 0 + 7x
15x = 7x

Solving
15x = 7x

Solving for variable 'x'.

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

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

Combine like terms: 15x + -7x = 8x
8x = 7x + -7x

Combine like terms: 7x + -7x = 0
8x = 0

Divide each side by '8'.
x = 0

Simplifying
x = 0

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