Question

6g-3.5=8.5

Answer 1

6g = 8.5 + 3.5
6g = 12

g=2

Answer 2

algebra is like a fun game puzzle:D just go step by step hun and you will be fine:)
6g = 8.5 + 3.5
keep 6g and add together 8.5+3.5=12
now you have:
6g=12
in this step you divide because you want to try and get the variable(letter) by itself:D
6g/6g=g because 6/6=1 and a variable(letter) is = to one(1)
next is:
12/6=2
answer= G=2

have fun!!!!