If it's not what You are looking for type in the equation solver your own equation and let us solve it.
a in (-oo:+oo)
(3/7)*a = 96 // - 96
(3/7)*a-96 = 0
3/7*a-96 = 0 // + 96
3/7*a = 96 // : 3/7
a = 96/3/7
a = 224
a = 224
| 2h^2+19h-10=0 | | 21x-21=21x-21 | | (7+-3y)-3y=1 | | (4n-7)(4n+7)= | | 7f^2-15f+2=0 | | 4x-6y-19=0 | | 2/100x400 | | Y=6x^2+29x-5 | | (4/8)x-6=-24 | | 7/n | | 2(2x-3)=(3x+2)-1 | | -9(7-3r)= | | (h+8)(h-5)=0 | | 98=z-57 | | (3x+5)(5x^2-6x+1)=0 | | 3(d/2)-6=12 | | X+75=49 | | f(-6)=7x/x-5 | | 70x+55x=500 | | 3-(m+1)=4(2m-4) | | 9w+4f-14w+12f= | | 2x^2+28x+106=0 | | a^2-4a^2= | | -8x+6=-1-x | | d/8=5/11 | | x^2-x-y-42=0 | | N=3(-6) | | y^4-y^3-3y^2+5y-2=0 | | -5(4+2f)= | | 3d/2-6=12 | | x+3.75x=20 | | -7(9n-2)= |