8m^2-36m+40=0

Simple and best practice solution for 8m^2-36m+40=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 8m^2-36m+40=0 equation:


Simplifying
8m2 + -36m + 40 = 0

Reorder the terms:
40 + -36m + 8m2 = 0

Solving
40 + -36m + 8m2 = 0

Solving for variable 'm'.

Factor out the Greatest Common Factor (GCF), '4'.
4(10 + -9m + 2m2) = 0

Factor a trinomial.
4((2 + -1m)(5 + -2m)) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(2 + -1m)' equal to zero and attempt to solve: Simplifying 2 + -1m = 0 Solving 2 + -1m = 0 Move all terms containing m to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1m = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1m = 0 + -2 -1m = 0 + -2 Combine like terms: 0 + -2 = -2 -1m = -2 Divide each side by '-1'. m = 2 Simplifying m = 2

Subproblem 2

Set the factor '(5 + -2m)' equal to zero and attempt to solve: Simplifying 5 + -2m = 0 Solving 5 + -2m = 0 Move all terms containing m to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -2m = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -2m = 0 + -5 -2m = 0 + -5 Combine like terms: 0 + -5 = -5 -2m = -5 Divide each side by '-2'. m = 2.5 Simplifying m = 2.5

Solution

m = {2, 2.5}

See similar equations:

| 2(5x+3)=11 | | (15*2)/3 | | (3x)+(5x)=20 | | 3x+8=5-(3x-5) | | y=4-27x+x^3 | | y+10+2y-5+z=180 | | 5(x-3)-3=-3 | | y=(4-27x+x^3) | | x=0.5ln(3) | | 5(x+2)+4x=-8 | | 3y+x+180+5=180 | | 6(x-1)=-12 | | 4x+5y+2=0 | | 9x+5=6-(7x-3) | | 612=17z | | (6x-4)(6x-4)=6 | | 26=23w | | 6-4(8-5x)=0 | | 2-8(5x+7)=4 | | 5t-3=18-3(1-t) | | c-947=-394 | | (19b-3)-6(3b+2)=-7 | | 25m=13 | | -8(2t+5)=-120 | | z+113=978 | | 2x+9x=77 | | 2(f-4)=-18 | | 595=-17s | | n=n*n-90 | | -10(s+4)=44 | | 875=25n | | 56=s-907 |

Equations solver categories