7k/5k-5

Simple and best practice solution for 7k/5k-5 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 7k/5k-5 equation: 


k in (-oo:+oo)

((7*k)/5)*k-5 = 0

7/5*k^2 = 5 // : 7/5

k^2 = 25/7

k^2 = 25/7 // ^ 1/2

abs(k) = (25/7)^(1/2)

k = (25/7)^(1/2) or k = -(25/7)^(1/2)

k in { (25/7)^(1/2), -(25/7)^(1/2) }

See similar equations:

| Y=4000+15x | | R(p)=-4p^2+1190p | | 5r+7=2 | | 2(f+10)-4=6 | | 5x/42 | | -1/2m=-12 | | f-76/2=7 | | -2/g=1 | | f-76/2=8 | | 10x^2-45x-90=0 | | .3x+.5=1.7 | | -19=1+x | | -14=-8w+6(w-3) | | 2x+7=7x-28 | | 48=6(p-82) | | x-(32-x)=64 | | 2x/5-2=1/5 | | -2(g+4)=4 | | 24(4n-5)-100n=7(6-2n) | | y=10x^2-45x-90 | | 37.9+b+30.1=165.288 | | .2+1.6=2.4 | | 8x+115=19 | | -2(v-12)=-14 | | h-59/5=6 | | (B+4)(b^2+3b-18)= | | -2(4)+4y=4 | | 12-(x+9)=7w-5 | | 48=x/16-10 | | 3651=0.03x+0.05(3500-x) | | 31/6÷17/2 | | 2(x+3)=-2x+18 |

Equations solver categories