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Evaluate the expression. a - 7ab + b when a= 4 and b = -3

Evaluate the expression. a - 7ab + b when a= 4 and b = -3
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Evaluate the expression.
a - 7ab + b when a= 4 and b = -3

asked
User Protist
by
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2 Answers

2 votes
The answer is 85 to your question
answered
User Dean Thomas
by
8.9k points
5 votes

Answer:

85

Explanation:

4 - (7 x 4 x -3) + -3

4 - (28 x -3) -3

4 - (-84) -3

88 - 3

85

answered
User Aviss
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8.5k points
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