If it's not what You are looking for type in the equation solver your own equation and let us solve it.
=3.5P+84
We move all terms to the left:
-(3.5P+84)=0
We get rid of parentheses
-3.5P-84=0
We move all terms containing P to the left, all other terms to the right
-3.5P=84
P=84/-3.5
P=-24
| 4u-3=19 | | 92+149+x=180 | | 2u=4=8 | | 7j+3-4j=9 | | 2u=4+8 | | 6(5+3x)=138 | | 1/3(x+4)=13/9 | | x3-3x2=-4 | | 12x-18=4x+2 | | -5-4p=22 | | -7+7(x-3)=-84 | | 21+3x+x=180 | | 7(8−x);56−21x= | | 3x-9+x+1=180 | | 26x+21x+18x=250 | | 8y-4=-56 | | 35-b=0.2 | | x-427.95=105.15 | | 12x+28-10x=-21-5x | | x-$427.95=$105.15 | | 8+2x=5x-2x | | 4n+6=38n= | | 7/5u-5/2=-4/3 | | 2x+8–9x=7+2x–2 | | 2d-7=-3d | | 4(2x-3)+2x=18 | | -30=5n=8(1+3n) | | −3(x+7)=−6+2(x+5) | | -3(6n+7)=-9-6n | | 2x-1=x- | | (2x-5)=(2x+8) | | 4x-2x-5=4÷6x+3 |