0.4xsquared-40x+360=0

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Solution for 0.4xsquared-40x+360=0 equation:


Simplifying
0.4xsquared + -40x + 360 = 0

Reorder the terms:
360 + 0.4adeqrsux + -40x = 0

Solving
360 + 0.4adeqrsux + -40x = 0

Solving for variable 'a'.

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

Add '-360' to each side of the equation.
360 + 0.4adeqrsux + -360 + -40x = 0 + -360

Reorder the terms:
360 + -360 + 0.4adeqrsux + -40x = 0 + -360

Combine like terms: 360 + -360 = 0
0 + 0.4adeqrsux + -40x = 0 + -360
0.4adeqrsux + -40x = 0 + -360

Combine like terms: 0 + -360 = -360
0.4adeqrsux + -40x = -360

Add '40x' to each side of the equation.
0.4adeqrsux + -40x + 40x = -360 + 40x

Combine like terms: -40x + 40x = 0
0.4adeqrsux + 0 = -360 + 40x
0.4adeqrsux = -360 + 40x

Divide each side by '0.4deqrsux'.
a = -900d-1e-1q-1r-1s-1u-1x-1 + 100d-1e-1q-1r-1s-1u-1

Simplifying
a = -900d-1e-1q-1r-1s-1u-1x-1 + 100d-1e-1q-1r-1s-1u-1

Reorder the terms:
a = 100d-1e-1q-1r-1s-1u-1 + -900d-1e-1q-1r-1s-1u-1x-1

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