12-3/10m=7/10(m+20)/1

Simple and best practice solution for 12-3/10m=7/10(m+20)/1 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 12-3/10m=7/10(m+20)/1 equation: 


m in (-oo:+oo)

12-((3/10)*m) = ((7/10)*(m+20))/1 // - ((7/10)*(m+20))/1

12-(((7/10)*(m+20))/1)-((3/10)*m) = 0

(-7/10)*(m+20)+(-3/10)*m+12 = 0

(-3*m)/10-7/10*(m+20)+12 = 0

(-7/10*10*(m+20))/10+(-3*m)/10+(10*12)/10 = 0

10*12-7/10*10*(m+20)-3*m = 0

120-10*m-140 = 0

-10*m-20 = 0

(-10*m-20)/10 = 0

(-10*m-20)/10 = 0 // * 10

-10*m-20 = 0

-10*m-20 = 0 // + 20

-10*m = 20 // : -10

m = 20/(-10)

m = -2

m = -2

See similar equations:

| 5x+18-(-6x)+7= | | (1517/140)=r+(11/14) | | 1/4x+3=-7 | | (-26x^2)-56x+60=0 | | 9x=20+8(x-1) | | 5n-38=6(n-5)+3n | | x^2+7x=-2 | | 4(2n+3)=7(8n+3)+4 | | 90=(21x+12)+(35x-6) | | 8=4(r-4) | | 7x+20=2(3x+1) | | 3y-3+y+51=7+7y+43-5y | | -3(1+9x)-7(-12x+1)=1+10x-(-11-6x) | | 7+14-5g=-8 | | 2c+c+3.4c=60 | | -7=q-1 | | 5n-38=6(5n-385n-38)+3n | | 3(h+-4)=-.5(24+-6h) | | -3m+4-(-8m+5)=8m-6 | | 3m^2+7m+6=0 | | -3x-1+7x=31 | | 5+c/-4+7 | | 6+-.25f=f+-3 | | x^6-54x^3+729=0 | | 6-7x=x-4 | | (5x-3)=(7x-5) | | n^2-3n-238=1 | | 2y-5=3y-3 | | 5+c/-4=7 | | 5/6x+3/8y=2 | | 12(k-(-5))=7-(1+3k)-6 | | a+2/3=-3/4 |

Equations solver categories