mabel21 mabel21
  • 19-05-2020
  • Mathematics
contestada

3x-2= 4x+9/3 whats the solution

3x2 4x93 whats the solution class=

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himynameisjohnwhite
himynameisjohnwhite himynameisjohnwhite
  • 19-05-2020
The answer is x=-5
Hope this helps!
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Rey0522
Rey0522 Rey0522
  • 19-05-2020
3 x - 2 = 4 x + 9/3

Multiply both sides of the equation by 3

9 x - 6 = 4x + 9

Move variable to the left-hand side and change its sign

9 x - 4 x - 6 = 9

Collect like terms

5 x = 9 + 6

Divide both side of the equation by 5


X = 3


And you answer is X = 3


Thanks :)
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