s/7+18=21

Simple and best practice solution for s/7+18=21 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for s/7+18=21 equation: 



s/7+18=21

We move all terms to the left:

s/7+18-(21)=0

We add all the numbers together, and all the variables

s/7-3=0

We multiply all the terms by the denominator


s-3*7=0

We add all the numbers together, and all the variables

s-21=0

We move all terms containing s to the left, all other terms to the right

s=21

See similar equations:

| –4(u+5)=–16 | | 144/x=14 | | 4y+44=180 | | 20=v/2+9 | | Y=(3300/7x)-2 | | 3×2x+2x=64 | | 2x+12+86=180 | | 2(5x+4)/2=7(2) | | .3x–8=28 | | −5(x−4)=x+2 | | 2x+12=86+180 | | 5w=1050 | | 2x+1=x-52+x-9=360 | | 2x+12=86 | | 2x=12=86 | | r/5+37=90 | | 4(2x-5)=3(4x-11)+5 | | z/3=75 | | 4+–3g=7 | | m/4−17=–15 | | 7(+12=-4c+78 | | –6.88+–s=–14.47 | | 5x²+12=68 | | 13=2k=3k=+4(k-3) | | 4x+8=4() | | 2x-9(3x+4)=39 | | (3x-4)/(26-x)=x | | 2.61=s/3−1.39 | | |7r-1|=0 | | v+11.8/2=–3.4 | | 6+4x3=-20+14 | | 102-v=262 |

Equations solver categories