If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(20+x)/3=9.75
We move all terms to the left:
(20+x)/3-(9.75)=0
We add all the numbers together, and all the variables
(x+20)/3-(9.75)=0
We add all the numbers together, and all the variables
(x+20)/3-9.75=0
We multiply all the terms by the denominator
(x+20)-(9.75)*3=0
We add all the numbers together, and all the variables
(x+20)-29.25=0
We get rid of parentheses
x+20-29.25=0
We add all the numbers together, and all the variables
x-9.25=0
We move all terms containing x to the left, all other terms to the right
x=9.25
| F(3)=4x-6 | | -x-8=18 | | x+5/2=10.5 | | a-15=100 | | 20+5=10x | | 8√x-1=3 | | 50-3x=60 | | 12x-1/15=0 | | 2x-(1+3-6)=12 | | 25-4x-1=6x-4x | | r2+r=3 | | -3r-9=8r+24 | | (3x-10)+55=180 | | 400=(r)375((600-375)/600) | | 38x=133 | | 8z2+15=22z | | 2m-m=47-23 | | -7r-3=3r+17 | | (4x+6)=360 | | 2x-(3x+6)=3x-46 | | 10=u(17-3u) | | 2x^+8x-56=8 | | -(x^2+x+10)+8=1 | | -(x^2+x+10)+18=1 | | 3x-21=6x+18 | | 5-3(4x+7)=2(x+5) | | 13z=-5-6z2 | | 3-(x+4)=7 | | 7(2x+1)+6=36 | | 8=(x)/(-2)+(11)/(-2) | | (√(2x+1))^2=〖(x-1)〗^2= | | -4n-6-n=2-n |