If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(m-3)(m-4)+10=0
We multiply parentheses ..
(+m^2-4m-3m+12)+10=0
We get rid of parentheses
m^2-4m-3m+12+10=0
We add all the numbers together, and all the variables
m^2-7m+22=0
a = 1; b = -7; c = +22;
Δ = b2-4ac
Δ = -72-4·1·22
Δ = -39
Delta is less than zero, so there is no solution for the equation
| 2x+2x+30°=180 | | -u+47=186 | | x2-18x+228=0 | | 8-2(3x-4)6-1x=5 | | -4(4x-6)=16x-24 | | 6x+11+x=8x-13 | | 6x=10x(2x-8) | | (3x+1)/(4x-2)=0 | | 3x+1=13/3 | | 3x+1=(13)/(x-3) | | 5/6i=10 | | 4a=19+7 | | -3=4/3i | | 4x+2x+x=27 | | 7.8-11x=6.2-x | | 3x+1=13/x-3 | | 3x+1=((13)/(x-3)) | | -2x+-34=50 | | X^2-68x+333=0 | | 4-r=10 | | -(4x-2)=3x-6(x-3) | | 2y=13/17 | | (2x+2)(4x-8)=0 | | 4x+1=2(x+1)+19 | | 4*3^x=27.48 | | -3x+1=2(4x=2) | | 4s+s=69 | | 4/7+7m/14=71/14 | | 5t^2+3t-92=0 | | 8.8v=-5.8 | | 2j-16=2 | | 2.5x=8000 |