If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2p+p+p-30=310
We move all terms to the left:
2p+p+p-30-(310)=0
We add all the numbers together, and all the variables
4p-340=0
We move all terms containing p to the left, all other terms to the right
4p=340
p=340/4
p=85
| 2x=4=4x-6 | | 27/63=x/7 | | 37x+0.5-(×+0.25)=9(4x-7)+5 | | 6=m-8 | | 1/7+1/x=1/3 | | 48-(3c+4)=4c+20+c | | c^2-36=5c | | 28x^2+45x+18=0 | | 490m+3=1924 | | -1=-0.625x | | 2(9x+2)=x-5 | | -2(-9-3x)=12 | | ((1)/(3))^(2x+3)=5 | | (6x+1)-10=6x-4 | | 4/5=k/100 | | 4^x-3=12 | | 3x+4=95 | | 5x-8=13+7(2x-3)) | | 39.6=93-8.9x | | y+y+y-3+8=11 | | 4.2m+0.8=-1-1.8m | | 6^x=36^4 | | 65+.75x=45+.978x | | x+x+9=15 | | 2*(2-2k)=-3k | | 3(m+1.5)=1.5(2+3 | | 2.7y-5+3y=3/4(8y-16) | | 5s=2s+33 | | 3x+4(0)=9 | | K-3=6k+6-8k | | x2+12x+50=15 | | 27=5m+1 |