Xsquared+x-90=

Solution for Xsquared+x-90= equation:

Simplifying
Xsquared + x + -90 = 0

Reorder the terms:
-90 + adeqrsuX + x = 0

Solving
-90 + adeqrsuX + x = 0

Solving for variable 'a'.

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

Add '90' to each side of the equation.
-90 + adeqrsuX + 90 + x = 0 + 90

Reorder the terms:
-90 + 90 + adeqrsuX + x = 0 + 90

Combine like terms: -90 + 90 = 0
0 + adeqrsuX + x = 0 + 90
adeqrsuX + x = 0 + 90

Combine like terms: 0 + 90 = 90
adeqrsuX + x = 90

Add '-1x' to each side of the equation.
adeqrsuX + x + -1x = 90 + -1x

Combine like terms: x + -1x = 0
adeqrsuX + 0 = 90 + -1x
adeqrsuX = 90 + -1x

Divide each side by 'deqrsuX'.
a = 90d-1e-1q-1r-1s-1u-1X-1 + -1d-1e-1q-1r-1s-1u-1xX-1

Simplifying
a = 90d-1e-1q-1r-1s-1u-1X-1 + -1d-1e-1q-1r-1s-1u-1xX-1