2xsquared+4x+7=0

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Solution for 2xsquared+4x+7=0 equation:


Simplifying
2xsquared + 4x + 7 = 0

Reorder the terms:
7 + 2adeqrsux + 4x = 0

Solving
7 + 2adeqrsux + 4x = 0

Solving for variable 'a'.

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

Add '-7' to each side of the equation.
7 + 2adeqrsux + -7 + 4x = 0 + -7

Reorder the terms:
7 + -7 + 2adeqrsux + 4x = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 2adeqrsux + 4x = 0 + -7
2adeqrsux + 4x = 0 + -7

Combine like terms: 0 + -7 = -7
2adeqrsux + 4x = -7

Add '-4x' to each side of the equation.
2adeqrsux + 4x + -4x = -7 + -4x

Combine like terms: 4x + -4x = 0
2adeqrsux + 0 = -7 + -4x
2adeqrsux = -7 + -4x

Divide each side by '2deqrsux'.
a = -3.5d-1e-1q-1r-1s-1u-1x-1 + -2d-1e-1q-1r-1s-1u-1

Simplifying
a = -3.5d-1e-1q-1r-1s-1u-1x-1 + -2d-1e-1q-1r-1s-1u-1

Reorder the terms:
a = -2d-1e-1q-1r-1s-1u-1 + -3.5d-1e-1q-1r-1s-1u-1x-1

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