37=30-x^2

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Solution for 37=30-x^2 equation:


Simplifying
37 = 30 + -1x2

Solving
37 = 30 + -1x2

Solving for variable 'x'.

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

Add 'x2' to each side of the equation.
37 + x2 = 30 + -1x2 + x2

Combine like terms: -1x2 + x2 = 0
37 + x2 = 30 + 0
37 + x2 = 30

Add '-37' to each side of the equation.
37 + -37 + x2 = 30 + -37

Combine like terms: 37 + -37 = 0
0 + x2 = 30 + -37
x2 = 30 + -37

Combine like terms: 30 + -37 = -7
x2 = -7

Simplifying
x2 = -7

Reorder the terms:
7 + x2 = -7 + 7

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

The solution to this equation could not be determined.

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