y=7-7+21/4

Simple and best practice solution for y=7-7+21/4 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 y=7-7+21/4 equation: 



y=7-7+21/4

We move all terms to the left:

y-(7-7+21/4)=0

We add all the numbers together, and all the variables

y-(+21/4)=0

We get rid of parentheses

y-21/4=0

We multiply all the terms by the denominator


y*4-21=0

Wy multiply elements

4y-21=0

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

4y=21

y=21/4

y=5+1/4

See similar equations:

| 10(q-4)+19=-61 | | -10=14v+9v+20 | | 4x+1+14x-1=180 | | x=51/2+1/2x | | x+9=98 | | 3(8-k)-7=13-(8-k) | | 1/2(3x-1)=2x-2/3 | | -5=4p-5p | | 8-2(7-3s)=4s+4 | | 12(5-m)=7-(1=3m) | | 18=g/3-11 | | 12a+432=1 | | 20t-5=2t+13 | | 1.5(3x-6)=21 | | -3-4y=6y+7 | | 2+3x=2-12(x+9) | | 32=-2a+4(4+a) | | -8x-7x=-15 | | 4=3x+75=9x-43 | | x+8x+5x+6=180 | | .5(x)+7.25+x=79.75 | | 5(2+w)-2=10+(2+1) | | 17=5+2r | | 13x−26=2(2x−4) | | -12n+25=-2+55 | | -4+x/12=3 | | 6b+b-8=76 | | 142x+12=24 | | 3(2x-5)+8(6x-2)=239 | | 2t+7=t-5 | | 39x-1+35=180 | | x-10+2x-20=102 |

Equations solver categories