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Simplifying
8x2 + -50 = 23
Reorder the terms:
-50 + 8x2 = 23
Solving
-50 + 8x2 = 23
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '50' to each side of the equation.
-50 + 50 + 8x2 = 23 + 50
Combine like terms: -50 + 50 = 0
0 + 8x2 = 23 + 50
8x2 = 23 + 50
Combine like terms: 23 + 50 = 73
8x2 = 73
Divide each side by '8'.
x2 = 9.125
Simplifying
x2 = 9.125
Take the square root of each side:
x = {-3.020761493, 3.020761493}
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