49+x^2=196

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Solution for 49+x^2=196 equation: 


Simplifying
49 + x2 = 196

Solving
49 + x2 = 196

Solving for variable 'x'.

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

Add '-49' to each side of the equation.
49 + -49 + x2 = 196 + -49

Combine like terms: 49 + -49 = 0
0 + x2 = 196 + -49
x2 = 196 + -49

Combine like terms: 196 + -49 = 147
x2 = 147

Simplifying
x2 = 147

Take the square root of each side:
x = {-12.124355653, 12.124355653}

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