4x^2+12=3x^2+12

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Solution for 4x^2+12=3x^2+12 equation: 


Simplifying
4x2 + 12 = 3x2 + 12

Reorder the terms:
12 + 4x2 = 3x2 + 12

Reorder the terms:
12 + 4x2 = 12 + 3x2

Add '-12' to each side of the equation.
12 + -12 + 4x2 = 12 + -12 + 3x2

Combine like terms: 12 + -12 = 0
0 + 4x2 = 12 + -12 + 3x2
4x2 = 12 + -12 + 3x2

Combine like terms: 12 + -12 = 0
4x2 = 0 + 3x2
4x2 = 3x2

Solving
4x2 = 3x2

Solving for variable 'x'.

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

Add '-3x2' to each side of the equation.
4x2 + -3x2 = 3x2 + -3x2

Combine like terms: 4x2 + -3x2 = 1x2
1x2 = 3x2 + -3x2

Combine like terms: 3x2 + -3x2 = 0
1x2 = 0

Divide each side by '1'.
x2 = 0

Simplifying
x2 = 0

Take the square root of each side:
x = {0}

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