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bebeveillad bebeveillad
  • 14-01-2017
  • Mathematics
Answered

Which value of a from the set {3, 4, 5, 6} makes this equation true? a + 4(a − 5) = 5

Verified Answer :

texaschic101
texaschic101 texaschic101
  • 14-01-2017

a + 4(a - 5) = 5
a + 4a - 20 = 5
5a = 5 + 20
5a = 25
a = 25/5
a = 5 <====

Answer Link
MathSmarts29
MathSmarts29 MathSmarts29
  • 14-01-2017

the answer is 5 you just have to plug in the values

Answer Link

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