If it's not what You are looking for type in the equation solver your own equation and let us solve it.
m in (-oo:+oo)
(3/4)*m = 75 // - 75
(3/4)*m-75 = 0
3/4*m-75 = 0 // + 75
3/4*m = 75 // : 3/4
m = 75/3/4
m = 100
m = 100
| 20x-7=-3(-4x-3) | | 21+3c-7(2-3c)=4(c-5)3c+27 | | (8x^3)-(14y)+(12x)=0 | | 1/14b=-2.39 | | 0.37=ln(-2.5k) | | -0.994=ln(-2.5k) | | lnx=2.25 | | 6cos^2x-17cosx+7=0 | | 9=1/2a | | -3x^2+14x+49=-42 | | 2e^5x=14 | | -3x^2+14x+49=42 | | 6.1=x+(-7.3) | | 6cos^2x-17x+7=0 | | 7(x+7)=-11-3x | | -6(1-8k)=-20 | | 5-(-7*-4)=-33 | | 3y=7x-1 | | -28=12+2z | | (2-x).5=10 | | ln(1+x)-lnx=.25 | | -5x-10=5x | | 4(6x+7)=-40+7x | | 6x+15=9x+13-5x | | 16+4r=8(2+7r) | | 8y+6=3x | | 16x^2+3x+1=0 | | x+(x+1)=380 | | 8-6x-x^2=6+x | | -3h-5=-3h | | 9z-5-4z=5z | | 4(-6+p)=0 |