221=7x

Simple and best practice solution for 221=7x 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 221=7x equation: 



221=7x

We move all terms to the left:

221-(7x)=0

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

-7x=-221

x=-221/-7

x=31+4/7

See similar equations:

| -4/5+1/2v=-1/3 | | y-2.83=7.35 | | u=7=11 | | -8(-5x-6)=21x+12 | | 48=w-9= | | x+7+x+7+2x=90 | | I(2x-8/3))I+5=11 | | 8+20=4(8x-7) | | -4x-62=98*6x | | 3h+5h-11=17 | | 10x-16=2x+24 | | 5x+9=49-3x | | -)z+3=7z | | -3(5x-7)=-28-8x | | 2(n-8)=17 | | 4x-28+10=30 | | -3y+7+y=5 | | 2(3x-4)=12+x | | 2(-3x+4)=20-2x | | 2.4x+2.6=27 | | 3.7x-4.2=3.2 | | 5+2x+6x=2(4x+1) | | (3/2)x+2=-1 | | 8x-36/7=12 | | 5x-4(20-x)=24+5x-3(4-x) | | 5(2-x+7)+3=-10x+38 | | 17x-3(4x+1/2)=5(x-1/2)+1 | | 15y-10y-7=48.05. | | 7+x-14-3x=2(3x+4)-7x+13 | | 3(2x+6)=-40+34 | | 15y-10y-7=4805. | | 1.2(2x+1)+3=1.2(2x+1) |

Equations solver categories