30+3/4x=42

Simple and best practice solution for 30+3/4x=42 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 30+3/4x=42 equation: 


x in (-oo:+oo)

(3/4)*x+30 = 42 // - 42

(3/4)*x-42+30 = 0

3/4*x-12 = 0 // + 12

3/4*x = 12 // : 3/4

x = 12/3/4

x = 16

x = 16

See similar equations:

| 6y=8 | | x^2-kx-2k^2=0 | | 2x-y+3z=-3 | | -x-y+z=-4 | | 3x+3y-z=10 | | 6m+4= | | 3+1*1x=5 | | 2/7(14x-7)=6 | | 4/5t+3=11 | | 10x-4+49=5(2x+9) | | 2/3t+4=8 | | y+3x=2X | | y=30x+6 | | -1/5x-4 | | 6+1(2+x)=49 | | 2y^2=18 | | y=1/3x-1 | | -7-5x=-37 | | 12-(15+56)=34(5+23) | | 3x+25=180-2/3x | | (35z^10)/(49z^6) | | 35z^10/49z^6 | | 2x^(3/2)-10=0 | | 25x=10/2 | | -2x-2(3+7x)=-4x-2(x-2) | | -5(2n-10)=-2(12n-11) | | 8x^2+12xy+18=0 | | 287.5/1.15 | | -9(y-3)=6y-33 | | -2v-40=-6(v+8) | | -1/2*32x^2+20x+3 | | 3.00+5.00=50.00 |

Equations solver categories