7.7x=21

Simple and best practice solution for 7.7x=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 7.7x=21 equation: 



7.7x=21

We move all terms to the left:

7.7x-(21)=0

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

7.7x=21

x=21/7.7

x=2+3.5/4.8125

See similar equations:

| -1/6=15/42x | | -13-2s=-2s-6 | | 7x+18+104+44=180 | | 30+12=18d-36 | | 1+6n=-15-2n | | 2x=1.75=3.25 | | 5x+15=5(x+2)+3 | | x+3(x+1)=15 | | 7b+8=3b+12 | | –5x=10-5 | | 6=3x^2-4x | | x-9=-5+9 | | 2x+5x+x=35-3 | | 9x+4=-5+32 | | .)2(x-1)+6x=4(2x-1)+2* | | 0.33-1=0.25x+2 | | 0.333333333(x-10)=-4 | | 3(4x-7)=180 | | x-12.7=7.1 | | 5(k+8)=-1(1-9k)+1 | | (2z+6)+(4z-3)=(5z+12 | | (5x-13)/4=x | | 10.X/2a-5=3 | | 73+w=152 | | 9b-3/9=-5b+5/3 | | 3a+7a=70 | | -6m+6=-14=4m | | -30x२+50x+20=0 | | 4(x-2)+5=2x-3+2x | | 2(y-5)-5=4y | | n/2-5=2 | | 8+4x-2x=x+3 |

Equations solver categories