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Simplifying
7x2 + -37 = 0
Reorder the terms:
-37 + 7x2 = 0
Solving
-37 + 7x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '37' to each side of the equation.
-37 + 37 + 7x2 = 0 + 37
Combine like terms: -37 + 37 = 0
0 + 7x2 = 0 + 37
7x2 = 0 + 37
Combine like terms: 0 + 37 = 37
7x2 = 37
Divide each side by '7'.
x2 = 5.285714286
Simplifying
x2 = 5.285714286
Take the square root of each side:
x = {-2.299068134, 2.299068134}
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