3m-4+2m-3=3m-21

Simple and best practice solution for 3m-4+2m-3=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 3m-4+2m-3=3m-21 equation: 



3m-4+2m-3=3m-21

We move all terms to the left:

3m-4+2m-3-(3m-21)=0

We add all the numbers together, and all the variables

5m-(3m-21)-7=0

We get rid of parentheses

5m-3m+21-7=0

We add all the numbers together, and all the variables

2m+14=0

We move all terms containing m to the left, all other terms to the right

2m=-14

m=-14/2

m=-7

See similar equations:

| 5x+12+3x-9=6x+27 | | X(4)+5x-1=40(1) | | 2(d+15)=6 | | x-76=12 | | 3=(7n-5.7) | | n+2=18-3n | | 4(-4x-11)=18 | | 8(3-x)=-40 | | (n-16)(-2)=-14 | | -6y-5+2y+3y-3=12-20 | | -7g+10+3g=-9-4g+29 | | (9x-3)+(6x+8)=110 | | 7(x-3)=4x-12 | | 12=x/5+10 | | -7-3=8x-8 | | -3=-x/5+7 | | −18v=−414 | | x-59=34 | | 12.5=x÷.16 | | 2(4x+12)+7=53 | | f+1.19=9.96 | | q-67=-12 | | 2x-45=35-3x | | 3(-5x+2)=51 | | x+2-4x=1+3x-11 | | -3=9-6x | | 4(2x+7)-5x=16 | | -2x–4+4x=-24 | | 12=b=15 | | x^2-20x-48=0 | | 7x+16=12x-34 | | 3x-17=93-2x |

Equations solver categories