10x^2-12=-2

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Solution for 10x^2-12=-2 equation: 


Simplifying
10x2 + -12 = -2

Reorder the terms:
-12 + 10x2 = -2

Solving
-12 + 10x2 = -2

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 10x2 = -2 + 12

Combine like terms: -12 + 12 = 0
0 + 10x2 = -2 + 12
10x2 = -2 + 12

Combine like terms: -2 + 12 = 10
10x2 = 10

Divide each side by '10'.
x2 = 1

Simplifying
x2 = 1

Take the square root of each side:
x = {-1, 1}

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