If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x/0.3 = 0.7
4 = (-1/8)*q
x/15 = 1/5
y = (1/3)^3.14*r^2*x
x/15 = 1/15
| h+5.7=21.3 | | 1+10a= | | 6(n-3)+12=18 | | (10+n)=2 | | 3x=5x+16 | | n^2-18n-31=9 | | x/0.3=0.7 | | 2x+5=6-2x | | -9=(2+h) | | 5-(y-18)=6(4y-18) | | 5+4(1-6c)=-34 | | 4=-1/8q | | 40x+36y=36 | | 50-(y-18)=6(4y-18) | | 5=-16 | | 9s-27=7s+35 | | h(x)=0.05x+12.50 | | 50-1(y-18)=6(4y-18) | | -10v+9v=12 | | 13x+7=-39 | | x/15=1/5 | | 4(x+3y-2)+6x+3= | | 500+35x=250+50x | | 465+1691=x+1395 | | y=(1/3)3.14r^2x | | x/15=1/15 | | 5-0.1(y-18)=0.6(4y-18) | | 15+19B-14= | | 7k^2-6+3=3 | | x-1/9=1/18 | | 400+1455=x+1200 | | 71/2=3x-5/2 |