13y+8y=7

Simple and best practice solution for 13y+8y=7 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 13y+8y=7 equation: 



13y+8y=7

We move all terms to the left:

13y+8y-(7)=0

We add all the numbers together, and all the variables

21y-7=0

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

21y=7

y=7/21

y=1/3

See similar equations:

| 4(z+8)=88 | | 1+2x+2=10 | | 3a+2+5=4a+4 | | -4 = g4 | | -4b+8+6=20 | | 10x-3=8x-8+10 | | 10-7f=32 | | 2=-2r | | 2.2p-2.3p=-0.15 | | -20=q+-14 | | 25=4y-3 | | 2x​2​​−16x+40=0 | | 77=7(d+2) | | 7-x=2+x-2-1 | | 3x^2+30x+2=0 | | 5(x-3)=5x+3 | | X+1/6•x=14 | | 1/3(2x-4)=-2/3(x+1) | | 7/4x+-10=-38 | | 2(x+4)-(5)=2x+3 | | 1/4a+3/2=4 | | 1+y+y=1 | | -3=-3(2g-1) | | 2-5x=5x-2 | | -q-2=-q+9 | | 5g+4g=8 | | x-4/4+2x-2/5=3 | | y+6-y=10 | | -1/3x-1=-7 | | (.08x+20)-(0.12x+8)=0 | | -2(v-1)+1=3-2v | | m=-3m-8 |

Equations solver categories