4x^2-71=29

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Solution for 4x^2-71=29 equation: 


Simplifying
4x2 + -71 = 29

Reorder the terms:
-71 + 4x2 = 29

Solving
-71 + 4x2 = 29

Solving for variable 'x'.

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

Add '71' to each side of the equation.
-71 + 71 + 4x2 = 29 + 71

Combine like terms: -71 + 71 = 0
0 + 4x2 = 29 + 71
4x2 = 29 + 71

Combine like terms: 29 + 71 = 100
4x2 = 100

Divide each side by '4'.
x2 = 25

Simplifying
x2 = 25

Take the square root of each side:
x = {-5, 5}

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