5x^2+25-30=y

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Solution for 5x^2+25-30=y equation:


Simplifying
5x2 + 25 + -30 = y

Reorder the terms:
25 + -30 + 5x2 = y

Combine like terms: 25 + -30 = -5
-5 + 5x2 = y

Solving
-5 + 5x2 = y

Solving for variable 'x'.

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

Add '5' to each side of the equation.
-5 + 5 + 5x2 = 5 + y

Combine like terms: -5 + 5 = 0
0 + 5x2 = 5 + y
5x2 = 5 + y

Divide each side by '5'.
x2 = 1 + 0.2y

Simplifying
x2 = 1 + 0.2y

Reorder the terms:
-1 + x2 + -0.2y = 1 + 0.2y + -1 + -0.2y

Reorder the terms:
-1 + x2 + -0.2y = 1 + -1 + 0.2y + -0.2y

Combine like terms: 1 + -1 = 0
-1 + x2 + -0.2y = 0 + 0.2y + -0.2y
-1 + x2 + -0.2y = 0.2y + -0.2y

Combine like terms: 0.2y + -0.2y = 0.0
-1 + x2 + -0.2y = 0.0

The solution to this equation could not be determined.

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