x^2=30*30+40*40

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Solution for x^2=30*30+40*40 equation: 


Simplifying
x2 = 30 * 30 + 40 * 40

Multiply 30 * 30
x2 = 900 + 40 * 40

Multiply 40 * 40
x2 = 900 + 1600

Combine like terms: 900 + 1600 = 2500
x2 = 2500

Solving
x2 = 2500

Solving for variable 'x'.

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

Simplifying
x2 = 2500

Take the square root of each side:
x = {-50, 50}

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