Answer: x=+10
Step-by-step explanation: x+34=3x+14
We move all terms to the left:
x+34-(3x+14)=0
We get rid of parentheses
x-3x-14+34=0
We add all the numbers together, and all the variables
-2x+20=0
We move all terms containing x to the left, all other terms to the right
-2x=-20
x=-20/-2
x=+10
