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generiranfi7qu

generiranfi7qu

Answered question

2022-05-06

Evaluate 2 a 3 a 2 + a + 2 with a = -2.

Answer & Explanation

Elliana Shelton

Elliana Shelton

Beginner2022-05-07Added 14 answers

Replace the variable a with -2 in the expression.

-2(-2)3-(-2)2-2+2

Remove parentheses.

-2(-2)3-(-2)2-2+2

Simplify each term.

16-4-2+2

Simplify by adding and subtracting.

12

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