2m-m-4=5

Simple and best practice solution for 2m-m-4=5 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 2m-m-4=5 equation:


Simplifying
2m + -1m + -4 = 5

Reorder the terms:
-4 + 2m + -1m = 5

Combine like terms: 2m + -1m = 1m
-4 + 1m = 5

Solving
-4 + 1m = 5

Solving for variable 'm'.

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

Add '4' to each side of the equation.
-4 + 4 + 1m = 5 + 4

Combine like terms: -4 + 4 = 0
0 + 1m = 5 + 4
1m = 5 + 4

Combine like terms: 5 + 4 = 9
1m = 9

Divide each side by '1'.
m = 9

Simplifying
m = 9

See similar equations:

| 1/5x3/7x10/11 | | -5-25=78 | | 3ab^2(2a^3/2b^-1)^2 | | x^6-50x+49=0 | | 10=-5(j-93) | | 2x+8+5=3x+3-x | | F(5)=3.14r^2 | | 3(w-4)-3=-3(-2w+6)-9w | | m+n=2m+n | | 13=3+2g | | -8x+7=-5x-6 | | (3y+20)=(5-y-16) | | 9x+2(4y-5)=11y+3 | | 4=5n-3 | | a-(2a+5)=-7 | | 12t+5p= | | 8(8r-8)+4r=-136 | | -3x+6y=2y+4 | | -p-2=5p+16 | | 2x+5+2x=12+4x | | 4y+3(y-4)=8y-3(y-10) | | One-thirdx=15 | | 45.5/53 | | y=x/x^2-x-30 | | (5x-19)^1/2-(5x)^1/2=-1 | | 6t+7-2= | | X-(4x+4)=-10 | | z/-4=2 | | 3x-9x=-9+8x | | 8+2(10-r)= | | 11x+1=8y | | z/-42 |

Equations solver categories