3/7m=-12

Simple and best practice solution for 3/7m=-12 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 3/7m=-12 equation: 



3/7m=-12

We move all terms to the left:

3/7m-(-12)=0



Domain of the equation: 7m!=0

m!=0/7

m!=0

m∈R



We add all the numbers together, and all the variables

3/7m+12=0

We multiply all the terms by the denominator


12*7m+3=0

Wy multiply elements

84m+3=0

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

84m=-3

m=-3/84

m=-1/28

See similar equations:

| 8t-7t+3=17 | | 4=0.25w-1.075 | | 9x+x=-10 | | 5n–8=37 | | 90=x-(x+54.4) | | 2b+14=18 | | 7x-104=180 | | (10−x)∗40+x=180 | | 2a-a-7=-14 | | 55+70+b=180 | | A(8)=40(0.9)t | | A(t)=40(0.9)t | | 18=5.5x-2.5 | | 33+4x=45 | | 10k+-9k=6 | | 18=5.5x+2.5 | | 42=-7(z-3)42=−7(z−3)42, | | 3x-x÷2=5 | | b=1+3/4 | | B=3.75x30 | | 8x-46=70 | | 18+15x+55=897 | | 8m-m-1=20 | | -x-1=9 | | 3/2x-5=2^0.5x-4 | | 2.50-3x=20 | | 3b+2+5b-1=0 | | -18g-4=-20g+20 | | 25.00+n=176.89 | | 13x-13=90 | | (10−x)25+x∗15=180 | | 3+2=x-2+2 |

Equations solver categories