k(-2)=7

Simple and best practice solution for k(-2)=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 k(-2)=7 equation: 



k(-2)=7

We move all terms to the left:

k(-2)-(7)=0

We multiply parentheses

-2k-7=0

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

-2k=7

k=7/-2

k=-3+1/2

See similar equations:

| -4x+7x-8=3(x-5)-3 | | 1+6m=3m-5+3m | | 7(x+1)-10=31+8 | | (x+2)/(2x^2-4)=0 | | 22=3x-4+x/3 | | 2x+10=7x+8 | | 7=(x-3)/3 | | 5(x+2)-3x=2x(x+5) | | u+4=0 | | 3b-7/5=3b-9 | | -2p-3(3-3p)=5(p-3)-18 | | (-3)/8=x/40 | | -31(-4x-3)=4(6x+4)-4 | | (-6/7)(3/8)=x | | -7(x=1)-10=31+8 | | -6/7x3/8=x | | 62+5y-15=17y-9-4y | | x^2+4x+1600=0 | | 1/2*x+4=-2/3*x+1/2 | | 5-10=4x+12 | | -8w+4=12 | | 18=z+5 | | 12m^2+19m+4= | | 2(x+4)=6x+9-4x | | 2(x+9)=4(x+5)-18 | | 0=(√2x)-1 | | 0.88m+17.95=223.87 | | 2(w)+2=(w+4) | | 9x+7=x+23 | | 3{x+3)=5+9 | | x^2=37x | | Y=1-3x+5-8 |

Equations solver categories