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If x = 4, calculate the value of: 7x + 2x + x

If x = 4, calculate the value of: 7x + 2x + x
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If x = 4, calculate the value of: 7x + 2x + x

User Codahk
by
8.3k points

2 Answers

2 votes

Answer:

40

Explanation:

7(4)+2(4)+(4)=?

28+8+4=?

36+4=?

40

User Leobelizquierdo
by
8.2k points
3 votes
  • 7x+2x+x

Simplify

  • (7+2+1)x
  • 10x

Put x=4

  • 10(4)
  • 40
User Hofit
by
8.7k points
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