8m^2+14m+5=0

Simple and best practice solution for 8m^2+14m+5=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+14m+5=0 equation:


Simplifying
8m2 + 14m + 5 = 0

Reorder the terms:
5 + 14m + 8m2 = 0

Solving
5 + 14m + 8m2 = 0

Solving for variable 'm'.

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

Subproblem 1

Set the factor '(5 + 4m)' equal to zero and attempt to solve: Simplifying 5 + 4m = 0 Solving 5 + 4m = 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 + 4m = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 4m = 0 + -5 4m = 0 + -5 Combine like terms: 0 + -5 = -5 4m = -5 Divide each side by '4'. m = -1.25 Simplifying m = -1.25

Subproblem 2

Set the factor '(1 + 2m)' equal to zero and attempt to solve: Simplifying 1 + 2m = 0 Solving 1 + 2m = 0 Move all terms containing m to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 2m = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 2m = 0 + -1 2m = 0 + -1 Combine like terms: 0 + -1 = -1 2m = -1 Divide each side by '2'. m = -0.5 Simplifying m = -0.5

Solution

m = {-1.25, -0.5}

See similar equations:

| x-1/-3=x+12/-4 | | 7*8/2+5 | | 3(x-2)=6(2x-8) | | 10*(4+6)/4 | | 2t+3t=8+t | | .5x+5=3.5x+12.5 | | 8+5x=3x+2 | | -3m^2+48n^2= | | 4x^2+34x-138=0 | | 5+9*(7-2)= | | 30+(48/6)-11 | | (19+23)/(28/4) | | 36/4+(7*7) | | 20/-3 | | 2x+7(x-3)=42 | | 15*(13-8)/25 | | -4x+3=13-2x | | 1/5x-1/2x=7/10 | | 5(k-2)-8k=6 | | 1/5x-1/2n=7/10 | | 64/(4*2)+12 | | -4+6x=30 | | 1/5x-1/2=7/10 | | (5*4)+(27/3) | | -5+9x=23 | | 1/5x-1/2-7/10 | | 4.5b+1.2=10.65 | | -4u^2-5u+10=3 | | -x+2=20-3x | | 7x8/2+5 | | 6(x-6)=1+(x-m)m | | (5x4)+(27/3) |

Equations solver categories