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PLEASE HELP I have the slightest clue where to even start Evaluate the following expression using x = 3: 4x + 8
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7 votes
PLEASE HELP I have the slightest clue where to even start

Evaluate the following
expression using x = 3:
4x + 8

PLEASE HELP I have the slightest clue where to even start Evaluate the following expression-example-1
User Logisima
by
8.1k points

2 Answers

5 votes
4(3)+8
12+8
=20
Just sub in the 3 for the x
User Antonio Erdeljac
by
9.2k points
12 votes

Answer:

4x+8

=4(3)+8

=12+8=20

Hope it is right answer!!

User Karl L
by
8.7k points
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