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What is the value of 4x-7 when x=4
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3 votes
What is the value of 4x-7 when x=4

User Krushna
by
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2 Answers

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4x-7
4(4)-7 (Substitute 4 for for the x-value)
16-7=9 (Solve)
Your answer is 9
User Hlh
by
6.8k points
3 votes
4x - 7...when x = 4....so we sub in 4 for x

4(4) - 7 =
16 - 7 =
9 <==
User Kalpesh Fulpagare
by
6.5k points
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