If it's not what You are looking for type in the equation solver your own equation and let us solve it.
k+-13k-3k=15
We move all terms to the left:
k+-13k-3k-(15)=0
determiningTheFunctionDomain k-13k-3k-15+=0
We add all the numbers together, and all the variables
-15k=0
k=0/-15
k=0
| x−12=29 | | 68.96=4(d)+5 | | -6.8+b=7.4 | | 7h+3h-8h-h=12 | | 12–(6-x)=23 | | -5=2(m+6) | | -g-19g-12g+9g+8g=-15 | | j2+6j+5=0 | | 12-(6-x)=23 | | -3+7(-2p-2)=-19p | | 23=12–(6-x) | | 5s-5s+2s=10 | | 2(x^2+1/x^2)+5(x+1/x)+1=0 | | 14j-9j+3j=8 | | (1-2x)(x+4)=0 | | -7(7x+9=49x-63 | | 20v-11v-5v-3v=12 | | 9w+2w-9w-2w+w=18 | | 7n-6n=16 | | 1/15x=39 | | 15d-5d=10 | | 6x-3(x+2)=3-4(x+3) | | 1/15x=30 | | 5q-4q=15 | | 19g-12g=14 | | 3^(2x+3)=4 | | 3^2x+3=4 | | 7m-8=2m+12 | | F(1)=×^2+4x-5 | | 6k-4k=12 | | m-1/2m+1=0 | | 3(y-4)=13 |