Answer:
Step-by-step explanation:
So basically, you need to add the 4x and the 8x together to get 12x-13=47x.
Subtract 12x from 47x, to get 13=35x. Divide both sides by 35, to get 13/35 to get around 0.37.
Answer:
[tex]\boxed{x=5}[/tex]
Step-by-step explanation:
The given equation is;
[tex]4x+8x-13=47[/tex]
Group similar terms;
[tex]4x+8x=47+13[/tex]
Simplify;
[tex]12x=60[/tex]
Divide both sides by 12.
[tex]\frac{12x}{12}=\frac{60}{12}[/tex]
[tex]x=5[/tex]
