x^2-10=74

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Solution for x^2-10=74 equation: 


Simplifying
x2 + -10 = 74

Reorder the terms:
-10 + x2 = 74

Solving
-10 + x2 = 74

Solving for variable 'x'.

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

Add '10' to each side of the equation.
-10 + 10 + x2 = 74 + 10

Combine like terms: -10 + 10 = 0
0 + x2 = 74 + 10
x2 = 74 + 10

Combine like terms: 74 + 10 = 84
x2 = 84

Simplifying
x2 = 84

Take the square root of each side:
x = {-9.16515139, 9.16515139}

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