p^2+9p+18=0
solve it.
Answers
Answer:
Step-by-step explanation:
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Simplifying
P2 + 9p + 18 = 0
Reorder the terms:
18 + P2 + 9p = 0
Solving
18 + P2 + 9p = 0
Solving for variable 'P'.
Move all terms containing P to the left, all other terms to the right.
Add '-18' to each side of the equation.
18 + P2 + -18 + 9p = 0 + -18
Reorder the terms:
18 + -18 + P2 + 9p = 0 + -18
Combine like terms: 18 + -18 = 0
0 + P2 + 9p = 0 + -18
P2 + 9p = 0 + -18
Combine like terms: 0 + -18 = -18
P2 + 9p = -18
Add '-9p' to each side of the equation.
P2 + 9p + -9p = -18 + -9p
Combine like terms: 9p + -9p = 0
P2 + 0 = -18 + -9p
P2 = -18 + -9p
Simplifying
P2 = -18 + -9p
Reorder the terms:
18 + P2 + 9p = -18 + -9p + 18 + 9p
Reorder the terms:
18 + P2 + 9p = -18 + 18 + -9p + 9p
Combine like terms: -18 + 18 = 0
18 + P2 + 9p = 0 + -9p + 9p
18 + P2 + 9p = -9p + 9p
Combine like terms: -9p + 9p = 0
18 + P2 + 9p = 0
The solution to this equation could not be determined.