30+5/4r=-30

Simple and best practice solution for 30+5/4r=-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 30+5/4r=-30 equation: 



30+5/4r=-30

We move all terms to the left:

30+5/4r-(-30)=0



Domain of the equation: 4r!=0

r!=0/4

r!=0

r∈R



We add all the numbers together, and all the variables

5/4r+60=0

We multiply all the terms by the denominator


60*4r+5=0

Wy multiply elements

240r+5=0

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

240r=-5

r=-5/240

r=-1/48

See similar equations:

| 12=x^2/48 | | 136=-8(4-3p) | | 1.3(x+2.6)=13x+33.8/10 | | -77=9n=71 | | 2(-x)-3(-x)+x=3x+7 | | S2-4s-4=0 | | 7x^2-12=-17x | | U=3b-29+2 | | 10x-5-3x=3(4x-5) | | -30=4–8x | | B+(1.5b)+(b+45)+(2b-90)+90=540 | | 2/5y-3/5=-4y-1/2 | | -7x+5=5x-7(2-x) | | 6x=15x-33 | | 1=3g−2 | | 4(1-4k)=52 | | 7+9r=151 | | 96-7x=13 | | -111=3(-1+6v) | | -111=3(-1=6v) | | 6(p+6)=8p | | (b-4)÷6=b÷2 | | -28+6v=-5(-6-7v) | | -6=-3/4x | | b/3-1=4 | | T=(2x+26) | | 9x-12+13x+2=56 | | 8t2+10t+5=0 | | 3x-(-x)+2(-x)=2(-x)+(-16) | | -2x-3(-4x-13)=-21 | | 3×(n+5)×n=126 | | S=(4x-4) |

Equations solver categories