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)
(4*m-4)/4 = 0
4*m-4 = 0 // + 4
4*m = 4 // : 4
m = 4/4
m = 1
m = 1
| x-15=-69 | | -6c+3.7=-8.6 | | 26x=910 | | 27c=324 | | h(x)=x^3-4x^2+4x-5x-4 | | .5*b-10=24 | | 12x^2-24x+32=0 | | 8(2x-5)=7(3x+1) | | -4y^2(5y^3)= | | y=-2*4+9 | | 20x-8y+28=20x+15y-10 | | 0=x^3-4x^2+4x-(5x-4) | | 7n+17=12n-13 | | 12u^6v^9+20u^2v^6y^8= | | 19(x+1)-11x=75 | | -0.8x=104 | | 52=3x+10 | | 21m^2-36m=0 | | 20x-8y+28=-20x-15y+10 | | 1/3y-8=1/5y | | https://lh5.googleusercontent.com/I6f4g5w282G9gyTcqSbG88CGqn0mE8LWTq8vkz0BCoLI_IAZeM5XGJVCdKSh998IdeOZb7Gt6A=w209 | | 12-(8-8x)+13x=-10+18(x+1) | | x^2+53x+196=0 | | 5.3=b+2 | | -5(4x+3y)=10 | | X/7=30/105 | | 3(-2x+5)=3 | | (3x-1)(x+4)=13x+1 | | P/10-1=3 | | 5(3+3)+3(3-2)= | | 4(5x-2y)=28 | | 2x+5x+3=x+-3 |