7-7y=28

Simple and best practice solution for 7-7y=28 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 7-7y=28 equation: 



7-7y=28

We move all terms to the left:

7-7y-(28)=0

We add all the numbers together, and all the variables

-7y-21=0

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

-7y=21

y=21/-7

y=-3

See similar equations:

| x=120+(7x/12) | | 4-6y=34 | | 2x2=-20 | | 3x-17=16-(2x+6) | | 0.7m=0.9+2.4-0.2m | | 8x+3=60x-20 | | T+1=t-5 | | 0.8x-2=7 | | X2+3(x-6)=3x | | 5/3-5/6(-4/5+2/3x)=1/3(3x+5)-4(1/9x-1) | | y/9+10=2 | | 8x-12+10-2=9-27-7+9 | | X×x+6x=1360 | | 6x-X+3x=17+22+1 | | y/8+19=8 | | 3(6x-10)=6(4x-11) | | 0=12x^2-60 | | 7-8y=39 | | 0=12x^2-68 | | 6x-2(5-4x)=2x-2 | | y/8+5=5 | | 6^(2x)=24 | | a*a-a=12 | | 0=x^2+2x-410 | | 2x(x-6)=44 | | -(4x)^3-20x+250=0 | | 2x3-x2-10x+5=0 | | 3x*2-21x-6=0 | | -x=252 | | 3x+-16=-2x+44 | | 7=2x+7-5x | | X+.05x=1452 |

Equations solver categories