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Simplifying
-16x2 + 770 = 0
Reorder the terms:
770 + -16x2 = 0
Solving
770 + -16x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-770' to each side of the equation.
770 + -770 + -16x2 = 0 + -770
Combine like terms: 770 + -770 = 0
0 + -16x2 = 0 + -770
-16x2 = 0 + -770
Combine like terms: 0 + -770 = -770
-16x2 = -770
Divide each side by '-16'.
x2 = 48.125
Simplifying
x2 = 48.125
Take the square root of each side:
x = {-6.937218463, 6.937218463}
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