-20=-4/7y

Simple and best practice solution for -20=-4/7y 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 -20=-4/7y equation: 


y in (-oo:+oo)

-20 = (-4/7)*y // - (-4/7)*y

-((-4/7)*y)-20 = 0

(4/7)*y-20 = 0

4/7*y-20 = 0 // + 20

4/7*y = 20 // : 4/7

y = 20/4/7

y = 35

y = 35

See similar equations:

| 14a-12a+6c= | | 2+6x-5y=0 | | 40(x-4)=24(x+4) | | 20x+60y-100z= | | 12q+4=8q-6 | | -6x+12+10x-7=14x-9-4x | | 5x-9=-44+4x | | 3a^2=96 | | v+1/5=-3/4 | | 49+7+8= | | 81-9+8= | | (v^2+11v+30)(7v-35)=0 | | 2w^2-3w=2 | | -7v-3=4v^2 | | 4x+6y=2400 | | 9x^2-18c+8=0 | | 1y=2y+3 | | 0.05t+0.9(100-t)=6.6 | | x=4.56/5 | | x=4.56/6 | | 2x+3=153 | | 4v^2-7u-2=0 | | 501=(x*1.1)+(x*1.1)+5+x | | 2=-2/9+w | | (9-u)(5u+8)=0 | | 6x^2=-7x | | 6x+x=308 | | 6x+8=308 | | 2x^2-15x+9=-12x+4 | | 0.57=90/x | | h=-16+2+144 | | 5(x-6)=120/12 |

Equations solver categories