Respuesta :

wegnerkolmp2741o

Answer:

x=1

Step-by-step explanation:

5x+9 - x= 13

Combine like terms

4x +9 = 13

Subtract 9 from each side

4x+9-9 = 13-9

4x = 4

Divide each side by 4

4x/4 = 4/4

x=1

Answer:

5.5 or 5 ½

Step-by-step explanation:

combine like terms

4x-9=13

add 9 to both sides

4x=22

divide both sides by 4

x=5.5 or 5 ½

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