2x^2+40=x^2-55

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Solution for 2x^2+40=x^2-55 equation:


Simplifying
2x2 + 40 = x2 + -55

Reorder the terms:
40 + 2x2 = x2 + -55

Reorder the terms:
40 + 2x2 = -55 + x2

Solving
40 + 2x2 = -55 + x2

Solving for variable 'x'.

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

Add '-1x2' to each side of the equation.
40 + 2x2 + -1x2 = -55 + x2 + -1x2

Combine like terms: 2x2 + -1x2 = 1x2
40 + 1x2 = -55 + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
40 + 1x2 = -55 + 0
40 + 1x2 = -55

Add '-40' to each side of the equation.
40 + -40 + 1x2 = -55 + -40

Combine like terms: 40 + -40 = 0
0 + 1x2 = -55 + -40
1x2 = -55 + -40

Combine like terms: -55 + -40 = -95
1x2 = -95

Divide each side by '1'.
x2 = -95

Simplifying
x2 = -95

Reorder the terms:
95 + x2 = -95 + 95

Combine like terms: -95 + 95 = 0
95 + x2 = 0

The solution to this equation could not be determined.

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