5m^2+46m-40=0

Simple and best practice solution for 5m^2+46m-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 5m^2+46m-40=0 equation:


Simplifying
5m2 + 46m + -40 = 0

Reorder the terms:
-40 + 46m + 5m2 = 0

Solving
-40 + 46m + 5m2 = 0

Solving for variable 'm'.

Factor a trinomial.
(-10 + -1m)(4 + -5m) = 0

Subproblem 1

Set the factor '(-10 + -1m)' equal to zero and attempt to solve: Simplifying -10 + -1m = 0 Solving -10 + -1m = 0 Move all terms containing m to the left, all other terms to the right. Add '10' to each side of the equation. -10 + 10 + -1m = 0 + 10 Combine like terms: -10 + 10 = 0 0 + -1m = 0 + 10 -1m = 0 + 10 Combine like terms: 0 + 10 = 10 -1m = 10 Divide each side by '-1'. m = -10 Simplifying m = -10

Subproblem 2

Set the factor '(4 + -5m)' equal to zero and attempt to solve: Simplifying 4 + -5m = 0 Solving 4 + -5m = 0 Move all terms containing m to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -5m = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -5m = 0 + -4 -5m = 0 + -4 Combine like terms: 0 + -4 = -4 -5m = -4 Divide each side by '-5'. m = 0.8 Simplifying m = 0.8

Solution

m = {-10, 0.8}

See similar equations:

| 5p^2-11p+2=0 | | z+6=2z | | 7y^2-20y+3=0 | | (-1.5)x+3=2(2x-3) | | 6(4x-8)=2(12x+7) | | (x-3)(x+3)=27 | | 24x-3=14x | | x*2-20=29 | | 5x*2=35 | | -2g+14=0 | | 9*1p=27 | | 4.2a=21 | | 5+17z-4=9z+106-7z | | x^2-6x+9=20 | | 3x-6=x+8 | | 3x+48-4x=0 | | 2-y=14 | | 8s+10s=36 | | Q+(-7)=-10 | | 5(2x+5)=-3(3x+2)+x | | y=1.5(x-6) | | 3r+1=10 | | ln(3x+13)-ln(x)=ln(4) | | x-6x=15x | | 6t=-54 | | 6.5g=-2.4 | | ln(3x+13)-lnx=ln^4 | | 2.1q-1.6-3.7q=-2.6-2.2 | | (-7x-4)-9=-6(x+9) | | (3m-1)(8m+7)=0 | | ln(7x+15)-ln(x)=ln(8) | | (8p-2)(6p+2)=0 |

Equations solver categories