Question 721341
3(x+4)+5(x+1)=25
combine like terms
3x+12+5x+5=25
\......\../...../
.\....../.\.../
..\..../...\/
...8x.+17.=.25
 ....-17..-17
8x=8
divide both sides by 8
x=1
IGNORE THE DOTS WHICH WERE USED AS SPACES!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1111111