hanako06 hanako06
  • 04-05-2020
  • Mathematics
contestada

Solve for x

3x + 2 + x = x + 5

Respuesta :

dggfd145
dggfd145 dggfd145
  • 04-05-2020

Step-by-step explanation:

[tex]3x + 2 + x = x + 5 \\ 4x + 2 = x + 5 \\ 4x - x = 5 - 2 \\ 3x = 3 \\ \\ x = \frac{3}{3} \\ \\ x = 1[/tex]

Answer Link
sophiaaaaa2116 sophiaaaaa2116
  • 04-05-2020

Answer:

x=1

Step-by-step explanation:

3x + 2 + x = x + 5

4x+2=x+5

subtract x on both sides

3x+2=5

subtract 2 on both sides

3x=3

divide by 3 on both sides

x=1

Answer Link

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