5x^2-10=170

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Solution for 5x^2-10=170 equation:


Simplifying
5x2 + -10 = 170

Reorder the terms:
-10 + 5x2 = 170

Solving
-10 + 5x2 = 170

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 + 5x2 = 170 + 10

Combine like terms: -10 + 10 = 0
0 + 5x2 = 170 + 10
5x2 = 170 + 10

Combine like terms: 170 + 10 = 180
5x2 = 180

Divide each side by '5'.
x2 = 36

Simplifying
x2 = 36

Take the square root of each side:
x = {-6, 6}

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