19+x(x)=23

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Solution for 19+x(x)=23 equation:


Simplifying
19 + x(x) = 23

Multiply x * x
19 + x2 = 23

Solving
19 + x2 = 23

Solving for variable 'x'.

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

Add '-19' to each side of the equation.
19 + -19 + x2 = 23 + -19

Combine like terms: 19 + -19 = 0
0 + x2 = 23 + -19
x2 = 23 + -19

Combine like terms: 23 + -19 = 4
x2 = 4

Simplifying
x2 = 4

Take the square root of each side:
x = {-2, 2}

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