(-13x^2-25x+32)-(-2x^2-x-3)+(19x^2+16w-26)=0

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Solution for (-13x^2-25x+32)-(-2x^2-x-3)+(19x^2+16w-26)=0 equation:


Simplifying
(-13x2 + -25x + 32) + -1(-2x2 + -1x + -3) + (19x2 + 16w + -26) = 0

Reorder the terms:
(32 + -25x + -13x2) + -1(-2x2 + -1x + -3) + (19x2 + 16w + -26) = 0

Remove parenthesis around (32 + -25x + -13x2)
32 + -25x + -13x2 + -1(-2x2 + -1x + -3) + (19x2 + 16w + -26) = 0

Reorder the terms:
32 + -25x + -13x2 + -1(-3 + -1x + -2x2) + (19x2 + 16w + -26) = 0
32 + -25x + -13x2 + (-3 * -1 + -1x * -1 + -2x2 * -1) + (19x2 + 16w + -26) = 0
32 + -25x + -13x2 + (3 + 1x + 2x2) + (19x2 + 16w + -26) = 0

Reorder the terms:
32 + -25x + -13x2 + 3 + 1x + 2x2 + (-26 + 16w + 19x2) = 0

Remove parenthesis around (-26 + 16w + 19x2)
32 + -25x + -13x2 + 3 + 1x + 2x2 + -26 + 16w + 19x2 = 0

Reorder the terms:
32 + 3 + -26 + 16w + -25x + 1x + -13x2 + 2x2 + 19x2 = 0

Combine like terms: 32 + 3 = 35
35 + -26 + 16w + -25x + 1x + -13x2 + 2x2 + 19x2 = 0

Combine like terms: 35 + -26 = 9
9 + 16w + -25x + 1x + -13x2 + 2x2 + 19x2 = 0

Combine like terms: -25x + 1x = -24x
9 + 16w + -24x + -13x2 + 2x2 + 19x2 = 0

Combine like terms: -13x2 + 2x2 = -11x2
9 + 16w + -24x + -11x2 + 19x2 = 0

Combine like terms: -11x2 + 19x2 = 8x2
9 + 16w + -24x + 8x2 = 0

Solving
9 + 16w + -24x + 8x2 = 0

Solving for variable 'w'.

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

Add '-9' to each side of the equation.
9 + 16w + -24x + -9 + 8x2 = 0 + -9

Reorder the terms:
9 + -9 + 16w + -24x + 8x2 = 0 + -9

Combine like terms: 9 + -9 = 0
0 + 16w + -24x + 8x2 = 0 + -9
16w + -24x + 8x2 = 0 + -9

Combine like terms: 0 + -9 = -9
16w + -24x + 8x2 = -9

Add '24x' to each side of the equation.
16w + -24x + 24x + 8x2 = -9 + 24x

Combine like terms: -24x + 24x = 0
16w + 0 + 8x2 = -9 + 24x
16w + 8x2 = -9 + 24x

Add '-8x2' to each side of the equation.
16w + 8x2 + -8x2 = -9 + 24x + -8x2

Combine like terms: 8x2 + -8x2 = 0
16w + 0 = -9 + 24x + -8x2
16w = -9 + 24x + -8x2

Divide each side by '16'.
w = -0.5625 + 1.5x + -0.5x2

Simplifying
w = -0.5625 + 1.5x + -0.5x2

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