7/m=21/30

Simple and best practice solution for 7/m=21/30 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 7/m=21/30 equation: 


D( m )

m = 0

m = 0

m = 0

m in (-oo:0) U (0:+oo)

7/m = 21/30 // - 21/30

7/m-(21/30) = 0

7/m-7/10 = 0

7*m^-1 = 7/10 // : 7

m^-1 = 1/10

-1 < 0

1/(m^1) = 1/10 // * m^1

1 = 1/10*m^1 // : 1/10

10 = m^1

m = 10

m = 10

See similar equations:

| 3+(x-1)=2(5-2x) | | 3a^2+13a=10 | | (-3)-(6)= | | 23=2(7)+2(w) | | 3+.5y+2y=-2 | | y=6/x-3 | | 59*9= | | 3.5x+49.3=6.1-10.9x | | f(x)=sqrt(25-x^2) | | 3y^2-23y-30=0 | | 8*y-9=7/2*y | | 4.5xz=27 | | (5xy^4)(-3x^2y^3)= | | 1/7y=-8 | | 6=8n-2n | | -42+6x=38+11x | | W=p(v-l)forl | | 21=5(d-7)-4 | | 1x/x^3-7x | | 4a+1.20=7.20 | | 4x-9y=37 | | 7.5y-3.5= | | x(7x+2)=2x^2-6x+4 | | Q/7=5 | | a-23/-28=-7 | | -3x+4y=29 | | -3+y+y=-3 | | 3(x-3)+13=2(x+8) | | 6(x+1)+2(x+1)= | | (x-9)(x+7)(x-3)=0 | | 9*5/9(F-32)*9= | | 5(x-2)=22 |

Equations solver categories