(-10)=5x^2-1

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Solution for (-10)=5x^2-1 equation:


Simplifying
(-10) = 5x2 + -1
-10 = 5x2 + -1

Reorder the terms:
-10 = -1 + 5x2

Solving
-10 = -1 + 5x2

Solving for variable 'x'.

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

Add '-5x2' to each side of the equation.
-10 + -5x2 = -1 + 5x2 + -5x2

Combine like terms: 5x2 + -5x2 = 0
-10 + -5x2 = -1 + 0
-10 + -5x2 = -1

Add '10' to each side of the equation.
-10 + 10 + -5x2 = -1 + 10

Combine like terms: -10 + 10 = 0
0 + -5x2 = -1 + 10
-5x2 = -1 + 10

Combine like terms: -1 + 10 = 9
-5x2 = 9

Divide each side by '-5'.
x2 = -1.8

Simplifying
x2 = -1.8

Reorder the terms:
1.8 + x2 = -1.8 + 1.8

Combine like terms: -1.8 + 1.8 = 0.0
1.8 + x2 = 0.0

The solution to this equation could not be determined.

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