-7-5x^2=-52

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Solution for -7-5x^2=-52 equation: 


Simplifying
-7 + -5x2 = -52

Solving
-7 + -5x2 = -52

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + -5x2 = -52 + 7

Combine like terms: -7 + 7 = 0
0 + -5x2 = -52 + 7
-5x2 = -52 + 7

Combine like terms: -52 + 7 = -45
-5x2 = -45

Divide each side by '-5'.
x2 = 9

Simplifying
x2 = 9

Take the square root of each side:
x = {-3, 3}

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