Evaluate -(0)^4-8(0)^3-18(0)^2+7

$- {(0)}^{4} - 8 {(0)}^{3} - 18 {(0)}^{2} + 7$

Step 1

Simplify each term.

Raising $0$ to any positive power yields $0$ .

$- 0 - 8 {(0)}^{3} - 18 {(0)}^{2} + 7$

Multiply $- 1$ by $0$ .

$0 - 8 {(0)}^{3} - 18 {(0)}^{2} + 7$

Raising $0$ to any positive power yields $0$ .

$0 - 8 \cdot 0 - 18 {(0)}^{2} + 7$

Multiply $- 8$ by $0$ .

$0 + 0 - 18 {(0)}^{2} + 7$

Raising $0$ to any positive power yields $0$ .

$0 + 0 - 18 \cdot 0 + 7$

Multiply $- 18$ by $0$ .

$0 + 0 + 0 + 7$

$0 + 0 + 0 + 7$

Step 2

Simplify by adding numbers.

Add $0$ and $0$ .

$0 + 0 + 7$

Add $0$ and $0$ .

$0 + 7$

Add $0$ and $7$ .

$7$

$7$

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