7m+12n=31

Simple and best practice solution for 7m+12n=31 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 7m+12n=31 equation: 


Simplifying
7m + 12n = 31

Solving
7m + 12n = 31

Solving for variable 'm'.

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

Add '-12n' to each side of the equation.
7m + 12n + -12n = 31 + -12n

Combine like terms: 12n + -12n = 0
7m + 0 = 31 + -12n
7m = 31 + -12n

Divide each side by '7'.
m = 4.428571429 + -1.714285714n

Simplifying
m = 4.428571429 + -1.714285714n

See similar equations:

| (2+v)(3v-5)=0 | | 15x-12+5x-18=180x#? | | -(x+20)+9=-4(6x-1) | | 1(2+8y)-6y= | | 5(w+2)=-20 | | 2(-5x-9)=2(-8x-4) | | 16x-2=8(4-9x) | | 2x^2=2x^2 | | 5w-3=3w+1 | | 2(-1)+1y=2 | | 7(5x+9)=7(-7x-4) | | 4x^2-220x+2400=0 | | 3x^2-3x=-5X+22 | | (w+1.2)(w-7.1)=0 | | 12x^4y^3+24x^3y^5-6x^3y^6=0 | | (4b+1)(3b+2)=0 | | (11t-30)(5t-21)= | | 6(2x-7)=6(-9x-5) | | Log(15x-5)=2 | | 16t+-t^2=60(t) | | 8(4x-10)=12+5x | | 5(t-4)=45 | | 60(t)=16t+-t^2 | | U+2+1=6-u | | 2r+25=-17 | | 2+3y=-2 | | 30+4x=50-2x | | 1+3y=-2 | | (4m+12)(3m-15)=0 | | 9j+7=7 | | -6(y-4)=5y+13 | | 1-x=1-2x |

Equations solver categories