8=-2xsquared-8x-9

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Solution for 8=-2xsquared-8x-9 equation:


Simplifying
8 = -2xsquared + -8x + -9

Reorder the terms:
8 = -9 + -2adeqrsux + -8x

Solving
8 = -9 + -2adeqrsux + -8x

Solving for variable 'a'.

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

Add '2adeqrsux' to each side of the equation.
8 + 2adeqrsux = -9 + -2adeqrsux + 2adeqrsux + -8x

Combine like terms: -2adeqrsux + 2adeqrsux = 0
8 + 2adeqrsux = -9 + 0 + -8x
8 + 2adeqrsux = -9 + -8x

Add '-8' to each side of the equation.
8 + -8 + 2adeqrsux = -9 + -8 + -8x

Combine like terms: 8 + -8 = 0
0 + 2adeqrsux = -9 + -8 + -8x
2adeqrsux = -9 + -8 + -8x

Combine like terms: -9 + -8 = -17
2adeqrsux = -17 + -8x

Divide each side by '2deqrsux'.
a = -8.5d-1e-1q-1r-1s-1u-1x-1 + -4d-1e-1q-1r-1s-1u-1

Simplifying
a = -8.5d-1e-1q-1r-1s-1u-1x-1 + -4d-1e-1q-1r-1s-1u-1

Reorder the terms:
a = -4d-1e-1q-1r-1s-1u-1 + -8.5d-1e-1q-1r-1s-1u-1x-1

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