nnrarias2022
nnrarias2022 nnrarias2022
  • 02-10-2017
  • Mathematics
contestada

4x + 3 = 4x + 15 solve for x
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acidxfairy
acidxfairy acidxfairy
  • 02-10-2017

4x - 15 = 3 
4x = 3 + 15 
4x = 18 (divide both sides by 4 to get x) 
4x/4 = 18/4 
x = 4.5 
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