2p^2+11q-21=0

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Solution for 2p^2+11q-21=0 equation:


Simplifying
2p2 + 11q + -21 = 0

Reorder the terms:
-21 + 2p2 + 11q = 0

Solving
-21 + 2p2 + 11q = 0

Solving for variable 'p'.

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

Add '21' to each side of the equation.
-21 + 2p2 + 21 + 11q = 0 + 21

Reorder the terms:
-21 + 21 + 2p2 + 11q = 0 + 21

Combine like terms: -21 + 21 = 0
0 + 2p2 + 11q = 0 + 21
2p2 + 11q = 0 + 21

Combine like terms: 0 + 21 = 21
2p2 + 11q = 21

Add '-11q' to each side of the equation.
2p2 + 11q + -11q = 21 + -11q

Combine like terms: 11q + -11q = 0
2p2 + 0 = 21 + -11q
2p2 = 21 + -11q

Divide each side by '2'.
p2 = 10.5 + -5.5q

Simplifying
p2 = 10.5 + -5.5q

Reorder the terms:
-10.5 + p2 + 5.5q = 10.5 + -5.5q + -10.5 + 5.5q

Reorder the terms:
-10.5 + p2 + 5.5q = 10.5 + -10.5 + -5.5q + 5.5q

Combine like terms: 10.5 + -10.5 = 0.0
-10.5 + p2 + 5.5q = 0.0 + -5.5q + 5.5q
-10.5 + p2 + 5.5q = -5.5q + 5.5q

Combine like terms: -5.5q + 5.5q = 0.0
-10.5 + p2 + 5.5q = 0.0

The solution to this equation could not be determined.

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