m+5m=3m-21

Simple and best practice solution for m+5m=3m-21 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 m+5m=3m-21 equation:


Simplifying
m + 5m = 3m + -21

Combine like terms: m + 5m = 6m
6m = 3m + -21

Reorder the terms:
6m = -21 + 3m

Solving
6m = -21 + 3m

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '-3m' to each side of the equation.
6m + -3m = -21 + 3m + -3m

Combine like terms: 6m + -3m = 3m
3m = -21 + 3m + -3m

Combine like terms: 3m + -3m = 0
3m = -21 + 0
3m = -21

Divide each side by '3'.
m = -7

Simplifying
m = -7

See similar equations:

| 360x=12254.5 | | (5x^2-7x+3)=0 | | 18=r-7 | | 48-2=7+4x | | (5x^2-7x+3)-(8x^2+2x+11)=0 | | 25x+4=96 | | f(x+7)=x^2+9x+2 | | 6m^2/9m^4-15m^3 | | 6t=33 | | 3-4(x-3)=5+(x-2) | | x^2-26x=-145 | | y=7sin^2x | | 95+15x=77 | | 9(-8)+6(-6)(3)= | | 12=n+19 | | -4(3x-3)-4(2x+3)= | | -4(1+3n)=44 | | 9(-8)+6(-6)3= | | 12-13/4= | | 9-3=[4(a+5)-3a] | | 2/(4-5i) | | 9-3[4(a+5)-3a]= | | 6x+47=2x+19 | | 360x=1507.2 | | -x-10=x+6 | | X^2-6x+2y+13=0 | | 12+6k= | | -3x+2+-4=-3x+-6 | | 3x(2)+8x-5x+5x(2)= | | 2(-3a+5)=-4(x+1)-2 | | P^2-1=13 | | 2x^2+5=5x+8 |

Equations solver categories