2x^2+12x=2x^2-7x

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Solution for 2x^2+12x=2x^2-7x equation:


Simplifying
2x2 + 12x = 2x2 + -7x

Reorder the terms:
12x + 2x2 = 2x2 + -7x

Reorder the terms:
12x + 2x2 = -7x + 2x2

Add '-2x2' to each side of the equation.
12x + 2x2 + -2x2 = -7x + 2x2 + -2x2

Combine like terms: 2x2 + -2x2 = 0
12x + 0 = -7x + 2x2 + -2x2
12x = -7x + 2x2 + -2x2

Combine like terms: 2x2 + -2x2 = 0
12x = -7x + 0
12x = -7x

Solving
12x = -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.
12x + 7x = -7x + 7x

Combine like terms: 12x + 7x = 19x
19x = -7x + 7x

Combine like terms: -7x + 7x = 0
19x = 0

Divide each side by '19'.
x = 0

Simplifying
x = 0

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