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Simplifying
10x2 + (-100) = 50
10x2 + -100 = 50
Reorder the terms:
-100 + 10x2 = 50
Solving
-100 + 10x2 = 50
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '100' to each side of the equation.
-100 + 100 + 10x2 = 50 + 100
Combine like terms: -100 + 100 = 0
0 + 10x2 = 50 + 100
10x2 = 50 + 100
Combine like terms: 50 + 100 = 150
10x2 = 150
Divide each side by '10'.
x2 = 15
Simplifying
x2 = 15
Take the square root of each side:
x = {-3.872983346, 3.872983346}
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