8x^2-7=-5-2

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Solution for 8x^2-7=-5-2 equation: 


Simplifying
8x2 + -7 = -5 + -2

Reorder the terms:
-7 + 8x2 = -5 + -2

Combine like terms: -5 + -2 = -7
-7 + 8x2 = -7

Add '7' to each side of the equation.
-7 + 7 + 8x2 = -7 + 7

Combine like terms: -7 + 7 = 0
0 + 8x2 = -7 + 7
8x2 = -7 + 7

Combine like terms: -7 + 7 = 0
8x2 = 0

Solving
8x2 = 0

Solving for variable 'x'.

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

Divide each side by '8'.
x2 = 0

Simplifying
x2 = 0

Take the square root of each side:
x = {0}

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