2xsquared-9=-1

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Solution for 2xsquared-9=-1 equation:


Simplifying
2xsquared + -9 = -1

Reorder the terms:
-9 + 2adeqrsux = -1

Solving
-9 + 2adeqrsux = -1

Solving for variable 'a'.

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

Add '9' to each side of the equation.
-9 + 9 + 2adeqrsux = -1 + 9

Combine like terms: -9 + 9 = 0
0 + 2adeqrsux = -1 + 9
2adeqrsux = -1 + 9

Combine like terms: -1 + 9 = 8
2adeqrsux = 8

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

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

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