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:
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
