xsquare+2x+1=0

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Solution for xsquare+2x+1=0 equation:


Simplifying
xsquare + 2x + 1 = 0

Reorder the terms:
1 + aeqrsux + 2x = 0

Solving
1 + aeqrsux + 2x = 0

Solving for variable 'a'.

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

Add '-1' to each side of the equation.
1 + aeqrsux + -1 + 2x = 0 + -1

Reorder the terms:
1 + -1 + aeqrsux + 2x = 0 + -1

Combine like terms: 1 + -1 = 0
0 + aeqrsux + 2x = 0 + -1
aeqrsux + 2x = 0 + -1

Combine like terms: 0 + -1 = -1
aeqrsux + 2x = -1

Add '-2x' to each side of the equation.
aeqrsux + 2x + -2x = -1 + -2x

Combine like terms: 2x + -2x = 0
aeqrsux + 0 = -1 + -2x
aeqrsux = -1 + -2x

Divide each side by 'eqrsux'.
a = -1e-1q-1r-1s-1u-1x-1 + -2e-1q-1r-1s-1u-1

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

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

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