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brittneemathis brittneemathis
  • 13-01-2017
  • Mathematics
Answered

Verona is solving the equation -3+4x=9. In order to isolate the variable term using the subtraction property of equality, which number should she subtract from both sides of the equation.


A: -4

B: -3

C: 3

D: 4

Verified Answer :

kinell kinell
  • 13-01-2017
B-3
Because -3 - (-3) = 0
Answer Link
jamilashah
jamilashah jamilashah
  • 13-01-2017

-3+4x=9  subtract -3 from both sides 
4x=12    
x= 3 

So the answer is B: -3

Answer Link

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