x^2+3x-4forx=-3

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Solution for x^2+3x-4forx=-3 equation:


Simplifying
x2 + 3x + -4forx = -3

Reorder the terms:
-4forx + 3x + x2 = -3

Solving
-4forx + 3x + x2 = -3

Solving for variable 'f'.

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

Add '-3x' to each side of the equation.
-4forx + 3x + -3x + x2 = -3 + -3x

Combine like terms: 3x + -3x = 0
-4forx + 0 + x2 = -3 + -3x
-4forx + x2 = -3 + -3x

Add '-1x2' to each side of the equation.
-4forx + x2 + -1x2 = -3 + -3x + -1x2

Combine like terms: x2 + -1x2 = 0
-4forx + 0 = -3 + -3x + -1x2
-4forx = -3 + -3x + -1x2

Divide each side by '-4orx'.
f = 0.75o-1r-1x-1 + 0.75o-1r-1 + 0.25o-1r-1x

Simplifying
f = 0.75o-1r-1x-1 + 0.75o-1r-1 + 0.25o-1r-1x

Reorder the terms:
f = 0.75o-1r-1 + 0.75o-1r-1x-1 + 0.25o-1r-1x

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