3x^2+23=74

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Solution for 3x^2+23=74 equation:


Simplifying
3x2 + 23 = 74

Reorder the terms:
23 + 3x2 = 74

Solving
23 + 3x2 = 74

Solving for variable 'x'.

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

Add '-23' to each side of the equation.
23 + -23 + 3x2 = 74 + -23

Combine like terms: 23 + -23 = 0
0 + 3x2 = 74 + -23
3x2 = 74 + -23

Combine like terms: 74 + -23 = 51
3x2 = 51

Divide each side by '3'.
x2 = 17

Simplifying
x2 = 17

Take the square root of each side:
x = {-4.123105626, 4.123105626}

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