Xsquare+7x+8=0

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Solution for Xsquare+7x+8=0 equation:


Simplifying
Xsquare + 7x + 8 = 0

Reorder the terms:
8 + aeqrsuX + 7x = 0

Solving
8 + aeqrsuX + 7x = 0

Solving for variable 'a'.

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

Add '-8' to each side of the equation.
8 + aeqrsuX + -8 + 7x = 0 + -8

Reorder the terms:
8 + -8 + aeqrsuX + 7x = 0 + -8

Combine like terms: 8 + -8 = 0
0 + aeqrsuX + 7x = 0 + -8
aeqrsuX + 7x = 0 + -8

Combine like terms: 0 + -8 = -8
aeqrsuX + 7x = -8

Add '-7x' to each side of the equation.
aeqrsuX + 7x + -7x = -8 + -7x

Combine like terms: 7x + -7x = 0
aeqrsuX + 0 = -8 + -7x
aeqrsuX = -8 + -7x

Divide each side by 'eqrsuX'.
a = -8e-1q-1r-1s-1u-1X-1 + -7e-1q-1r-1s-1u-1xX-1

Simplifying
a = -8e-1q-1r-1s-1u-1X-1 + -7e-1q-1r-1s-1u-1xX-1

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