4x^2+7=2

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Solution for 4x^2+7=2 equation:


Simplifying
4x2 + 7 = 2

Reorder the terms:
7 + 4x2 = 2

Solving
7 + 4x2 = 2

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 = 2 + -7

Combine like terms: 7 + -7 = 0
0 + 4x2 = 2 + -7
4x2 = 2 + -7

Combine like terms: 2 + -7 = -5
4x2 = -5

Divide each side by '4'.
x2 = -1.25

Simplifying
x2 = -1.25

Reorder the terms:
1.25 + x2 = -1.25 + 1.25

Combine like terms: -1.25 + 1.25 = 0.00
1.25 + x2 = 0.00

The solution to this equation could not be determined.

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