If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3+9p=30
We move all terms to the left:
3+9p-(30)=0
We add all the numbers together, and all the variables
9p-27=0
We move all terms containing p to the left, all other terms to the right
9p=27
p=27/9
p=3
| 30-x=x2+5 | | -2+6(3x-5x=46 | | 10+4m=26 | | X+-6x=35 | | 0.6^x=0 | | 3x-4x8x+84=210 | | 16=m/10 | | X=m/10 | | 1/3(9v-6)=-5 | | 5(9v-6)=-5 | | 12p+1+17p=1 | | 100*100-99*99=x | | (x+84)=84 | | 8+n=31 | | 4x^2=4.4 | | y=650(0.05)^1 | | C(6r.6r-1)=12+C(4.2) | | 7x+7-4(2-5x)=3(3-x) | | 14X+14-8(4-10x)=6(6-2x) | | 18x-14=6x+22 | | x^2+42x+12=0 | | 14x+10=2x+34 | | 11x+25=360 | | 2.88+-3g=0.78 | | 4x-5=20+2x | | 100/x=200 | | 100/x=103 | | 65+-2x=61 | | 6a-1=67 | | 8+a=37.50 | | 3x-7x=2/3 | | 100*x=200 |