3+4+4*x^2=

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Solution for 3+4+4*x^2= equation:


Simplifying
3 + 4 + 4x2 = 0

Combine like terms: 3 + 4 = 7
7 + 4x2 = 0

Solving
7 + 4x2 = 0

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 = 0 + -7

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

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

Divide each side by '4'.
x2 = -1.75

Simplifying
x2 = -1.75

Reorder the terms:
1.75 + x2 = -1.75 + 1.75

Combine like terms: -1.75 + 1.75 = 0.00
1.75 + x2 = 0.00

The solution to this equation could not be determined.

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