21+4z=11z

Simple and best practice solution for 21+4z=11z 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 21+4z=11z equation: 



21+4z=11z

We move all terms to the left:

21+4z-(11z)=0

We add all the numbers together, and all the variables

-7z+21=0

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

-7z=-21

z=-21/-7

z=+3

See similar equations:

| 25x+10=15x+9 | | -3(x-4)=3(-8-1/2x | | b+6b-5b=6 | | -28=8(y-4)-4y | | 7x+11+8x-13=180 | | 15x+3-12x-4=16 | | 3*14=x | | 364+x=382 | | 90+x+(3x+10)=180 | | 3x-17=-x+7 | | 30+6a=9a | | Y+10=2y+20 | | (2x+13)=(3x-12) | | 0,1x=2 | | -3x+6(x+5)=12 | | 8x-13+7x+11=180 | | M+2m=4 | | 2(x–5)=3x+3 | | w+14=8w | | 4x+105=180 | | 36x=35=467 | | 5x-2(x-4)=-8+5x+12 | | 12y=24+9y | | 5(v-5)+7v=11 | | 4w+-18w−-12w=2 | | 4²-2²x²=4 | | 7y+20=11y | | 8a-6+a-1=0 | | 108x=147 | | 2t+2t+t-2t-t=16 | | 40n=15 | | 3x+5-x=2+4x-7 |

Equations solver categories