hotdogneedsyou
hotdogneedsyou hotdogneedsyou
  • 01-10-2017
  • Mathematics
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i think of a number, multiply it by 3 and add 4 and i get 22
form an equation, using x for the unknown number and then solve it

i think of a number multiply it by 3 and add 4 and i get 22 form an equation using x for the unknown number and then solve it class=

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halpallahlap
halpallahlap halpallahlap
  • 02-10-2017
A) 3x+4=22

B) x=6

How to solve the equation: subtract 4 from both sides. You’re left with 3x=18. What is 18 divided by 3?
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