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What is the value of 4×+9 if × =3
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What is the value of 4×+9 if × =3

User Kamalesh
by
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2 Answers

2 votes
4x+9

if x=3

substitute the value of x in the given equation

∴ 4(3)+9
=12+9
=21

hope you understand!
User Nandkumar Tekale
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8.5k points
7 votes
21 because 4(3)=12 12+9=21
User Michael Dorfman
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7.8k points
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