(5-2x)(-x)+xsquared=y

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Solution for (5-2x)(-x)+xsquared=y equation:


Simplifying
(5 + -2x)(-1x) + xsquared = y

Remove parenthesis around (-1x)
(5 + -2x) * -1x + xsquared = y

Reorder the terms for easier multiplication:
-1x(5 + -2x) + xsquared = y
(5 * -1x + -2x * -1x) + xsquared = y
(-5x + 2x2) + xsquared = y

Reorder the terms:
adeqrsux + -5x + 2x2 = y

Solving
adeqrsux + -5x + 2x2 = y

Solving for variable 'a'.

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

Add '5x' to each side of the equation.
adeqrsux + -5x + 5x + 2x2 = 5x + y

Combine like terms: -5x + 5x = 0
adeqrsux + 0 + 2x2 = 5x + y
adeqrsux + 2x2 = 5x + y

Add '-2x2' to each side of the equation.
adeqrsux + 2x2 + -2x2 = 5x + -2x2 + y

Combine like terms: 2x2 + -2x2 = 0
adeqrsux + 0 = 5x + -2x2 + y
adeqrsux = 5x + -2x2 + y

Divide each side by 'deqrsux'.
a = 5d-1e-1q-1r-1s-1u-1 + -2d-1e-1q-1r-1s-1u-1x + d-1e-1q-1r-1s-1u-1x-1y

Simplifying
a = 5d-1e-1q-1r-1s-1u-1 + -2d-1e-1q-1r-1s-1u-1x + d-1e-1q-1r-1s-1u-1x-1y

Reorder the terms:
a = 5d-1e-1q-1r-1s-1u-1 + d-1e-1q-1r-1s-1u-1x-1y + -2d-1e-1q-1r-1s-1u-1x

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