(2m-9)/(3-m)=7/4

Simple and best practice solution for (2m-9)/(3-m)=7/4 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 (2m-9)/(3-m)=7/4 equation: 


D( m )

3-m = 0

3-m = 0

3-m = 0

3-m = 0 // - 3

-m = -3 // * -1

m = 3

m in (-oo:3) U (3:+oo)

(2*m-9)/(3-m) = 7/4 // - 7/4

(2*m-9)/(3-m)-(7/4) = 0

(2*m-9)/(3-m)-7/4 = 0

(4*(2*m-9))/(4*(3-m))+(-7*(3-m))/(4*(3-m)) = 0

4*(2*m-9)-7*(3-m) = 0

15*m-57 = 0

(15*m-57)/(4*(3-m)) = 0

(15*m-57)/(4*(3-m)) = 0 // * 4*(3-m)

15*m-57 = 0

15*m-57 = 0 // + 57

15*m = 57 // : 15

m = 57/15

m = 19/5

m = 19/5

See similar equations:

| 1.7=.5x | | 54=2(w+.5)+2 | | -9=5f+11 | | 8/1+I | | abs(6x-12)=24 | | N/6=15 | | -x=-50 | | n/13=-17 | | 16+x=64 | | 35=7(2x-1) | | -3(2x+2)+4x=23 | | 13=7x+3-2x | | 10=-20+5h | | m/6-7/1=2/3 | | -13.9=y/4-1.1 | | 75=7+7x-2 | | 5x+5x-7=23 | | -3v+6v+7=2v+2 | | -3=3x^2-3x | | 3v-30=6v-15 | | -8(3+9x)=7(-2-11x) | | -5=-5x+10 | | [d+5]=4 | | t/8=-3 | | 4.1=8.9-0.8x | | 2x+1=x-15 | | 8x+y=9fory | | 15=8+y/8.96 | | 8-5x+1x=-16 | | 16x-6=15x | | 19x-12=4(6-7x) | | x-5+5x=24 |

Equations solver categories