(9p-4q+9r)-6(-9p+2q-8r)=

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Solution for (9p-4q+9r)-6(-9p+2q-8r)= equation:


Simplifying
(9p + -4q + 9r) + -6(-9p + 2q + -8r) = 0

Remove parenthesis around (9p + -4q + 9r)
9p + -4q + 9r + -6(-9p + 2q + -8r) = 0
9p + -4q + 9r + (-9p * -6 + 2q * -6 + -8r * -6) = 0
9p + -4q + 9r + (54p + -12q + 48r) = 0

Reorder the terms:
9p + 54p + -4q + -12q + 9r + 48r = 0

Combine like terms: 9p + 54p = 63p
63p + -4q + -12q + 9r + 48r = 0

Combine like terms: -4q + -12q = -16q
63p + -16q + 9r + 48r = 0

Combine like terms: 9r + 48r = 57r
63p + -16q + 57r = 0

Solving
63p + -16q + 57r = 0

Solving for variable 'p'.

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

Add '16q' to each side of the equation.
63p + -16q + 16q + 57r = 0 + 16q

Combine like terms: -16q + 16q = 0
63p + 0 + 57r = 0 + 16q
63p + 57r = 0 + 16q
Remove the zero:
63p + 57r = 16q

Add '-57r' to each side of the equation.
63p + 57r + -57r = 16q + -57r

Combine like terms: 57r + -57r = 0
63p + 0 = 16q + -57r
63p = 16q + -57r

Divide each side by '63'.
p = 0.253968254q + -0.9047619048r

Simplifying
p = 0.253968254q + -0.9047619048r

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