x^2-4y-3=7

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Solution for x^2-4y-3=7 equation:


Simplifying
x2 + -4y + -3 = 7

Reorder the terms:
-3 + x2 + -4y = 7

Solving
-3 + x2 + -4y = 7

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + x2 + 3 + -4y = 7 + 3

Reorder the terms:
-3 + 3 + x2 + -4y = 7 + 3

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

Combine like terms: 7 + 3 = 10
x2 + -4y = 10

Add '4y' to each side of the equation.
x2 + -4y + 4y = 10 + 4y

Combine like terms: -4y + 4y = 0
x2 + 0 = 10 + 4y
x2 = 10 + 4y

Simplifying
x2 = 10 + 4y

Reorder the terms:
-10 + x2 + -4y = 10 + 4y + -10 + -4y

Reorder the terms:
-10 + x2 + -4y = 10 + -10 + 4y + -4y

Combine like terms: 10 + -10 = 0
-10 + x2 + -4y = 0 + 4y + -4y
-10 + x2 + -4y = 4y + -4y

Combine like terms: 4y + -4y = 0
-10 + x2 + -4y = 0

The solution to this equation could not be determined.

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