What is the answer to P=-2^3+7(-2)^2-2(-2)+40 ?

The answer to P=-2^3+7(-2)^2-2(-2)+40 is P=64

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P=-2^3+7(-2)^2-2(-2)+40

P = - 2^{3} + 7 (- 2)^{2} - 2 (- 2) + 40

P = 64

Solution steps

P = - 2^{3} + 7 (- 2)^{2} - 2 (- 2) + 40

Simplify

- 2^{3} + 7 (- 2)^{2} - 2 (- 2) + 40 : 64

P = 64

∣ y ∣ = - 3

12 \cdot \frac{2}{3}

64 x^{2} + 48 x + 9

\frac{x ^{- 5} y ^{4} y ^{7}}{x ^{- 5}}

x^{2} + 3 x + 2.25

What is the answer to P=-2^3+7(-2)^2-2(-2)+40 ?
The answer to P=-2^3+7(-2)^2-2(-2)+40 is P=64
Solve for P: P=-2^3+7(-2)^2-2(-2)+40
The solution is P=64