3m+2m-18=140

Simple and best practice solution for 3m+2m-18=140 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+2m-18=140 equation:


Simplifying
3m + 2m + -18 = 140

Reorder the terms:
-18 + 3m + 2m = 140

Combine like terms: 3m + 2m = 5m
-18 + 5m = 140

Solving
-18 + 5m = 140

Solving for variable 'm'.

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

Add '18' to each side of the equation.
-18 + 18 + 5m = 140 + 18

Combine like terms: -18 + 18 = 0
0 + 5m = 140 + 18
5m = 140 + 18

Combine like terms: 140 + 18 = 158
5m = 158

Divide each side by '5'.
m = 31.6

Simplifying
m = 31.6

See similar equations:

| 6.1g+9=2.1g+33 | | 3(x-1)+2x=2(3x+4) | | .25d+40=.45d+25 | | 363/429= | | -3(a+3)-6a+9=-36 | | 2*cos(2x)*cos(x)-2*sin(2x)*sin(x)=1 | | 8-12/11w | | 7+3j+9j=29 | | 8m-3m+16-5=43 | | 4timesw=16 | | (2p+7)= | | 27=4.5z+12 | | (3-1/x)/3/5=(1/2)^-2 | | -7x-41=-104 | | 8y=3x-6 | | 150=-16t^2+70t+5 | | -4(a-7)+2a-28=-4 | | 185+3y-27=200 | | (X-1)(x+12)=6y | | 4w+12=-6w+2 | | 7x=21 | | 3x+90=99 | | 4w+12=-6w+s | | 6(m-5)-4m=3m-37 | | 9x-6x=-6 | | 6timesy=18 | | 5a-7=16 | | y=14-8x | | 7y-5y=-8 | | log(4x-9)=log(5x) | | 88y+3+20y+47=87 | | -9-6=9m-8(2+m) |

Equations solver categories