4X^2-7=29

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Solution for 4X^2-7=29 equation: 


Simplifying
4X2 + -7 = 29

Reorder the terms:
-7 + 4X2 = 29

Solving
-7 + 4X2 = 29

Solving for variable 'X'.

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

Add '7' to each side of the equation.
-7 + 7 + 4X2 = 29 + 7

Combine like terms: -7 + 7 = 0
0 + 4X2 = 29 + 7
4X2 = 29 + 7

Combine like terms: 29 + 7 = 36
4X2 = 36

Divide each side by '4'.
X2 = 9

Simplifying
X2 = 9

Take the square root of each side:
X = {-3, 3}

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