Question

Find X and show steps if possible please;)

Answer 1

Alright

so the first thing you do is set up your equation


it should look something like this:


90=3x+10

next, you subtract 10 from each side resulting in 80

3x=80

divide 80 by three and you should get 26.67 or rounding either 26 or 27

then round up or down... according to the instructions.....

hope I could help! :)) XD

Answer 2

3x+10+x=90
4x+10=90
4x=80
x=20

3x+10=70