5y+(-4)=21

Simple and best practice solution for 5y+(-4)=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 5y+(-4)=21 equation: 



5y+(-4)=21

We move all terms to the left:

5y+(-4)-(21)=0

determiningTheFunctionDomain
5y-21+(-4)=0

We add all the numbers together, and all the variables

5y-25=0

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

5y=25

y=25/5

y=5

See similar equations:

| 4y-1.3=8.7* | | 4(x-5)=3(x-8)+4 | | 17+x=3x-3 | | 41-2v=3v+6 | | 3(x-5)+11=-2(-3x-10) | | 3x-4x=-39 | | 2(x+4)=4(2x-10) | | 2y+100=360 | | 2x+45+x+15=180 | | 11x=13x+1 | | 3x+43=91 | | 3(4x-2)=7x-21 | | (7-4x)(7-4x)=0 | | 12-5x-10=8x-37 | | 3x-43=91 | | (5x+15)(5x-15)=0 | | 5+7x=10x-4 | | (3x-7)(2x+11)=0 | | 12x-10=7x+25 | | 20-2x=24-6x | | 4z+6=5z-12 | | 4x=30-5x-12 | | 6x=14+10x+50 | | (8x+46)+(5x-22)=180 | | 7x=20+4x+46 | | X-2=3x-18 | | 8x+46=X | | 2/3p=0 | | 3y-8=16y | | 2(4w+3)/5=-1 | | 2+-6=7x-14 | | -6-5y=9 |

Equations solver categories