4x^2-10=-30

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Solution for 4x^2-10=-30 equation:


Simplifying
4x2 + -10 = -30

Reorder the terms:
-10 + 4x2 = -30

Solving
-10 + 4x2 = -30

Solving for variable 'x'.

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

Add '10' to each side of the equation.
-10 + 10 + 4x2 = -30 + 10

Combine like terms: -10 + 10 = 0
0 + 4x2 = -30 + 10
4x2 = -30 + 10

Combine like terms: -30 + 10 = -20
4x2 = -20

Divide each side by '4'.
x2 = -5

Simplifying
x2 = -5

Reorder the terms:
5 + x2 = -5 + 5

Combine like terms: -5 + 5 = 0
5 + x2 = 0

The solution to this equation could not be determined.

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