4r-3=3(3r+3)

Simple and best practice solution for 4r-3=3(3r+3) 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 4r-3=3(3r+3) equation: 



4r-3=3(3r+3)

We move all terms to the left:

4r-3-(3(3r+3))=0



We calculate terms in parentheses: -(3(3r+3)), so:

3(3r+3)

We multiply parentheses

9r+9

Back to the equation:

-(9r+9)



We get rid of parentheses

4r-9r-9-3=0

We add all the numbers together, and all the variables

-5r-12=0

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

-5r=12

r=12/-5

r=-2+2/5

See similar equations:

| 10a-3=2(4a+5 | | s=4s+4.92 | | (x-2)(x-9)=-12 | | -4x+4(-4x-14)=64 | | 42+1057x-80=22(50x+28) | | 13x-10=6x | | 3m+4.75=35.25 | | f+18/4=7 | | 4x^2+12x=-16 | | 4,5=a15 | | f+18/4= 7 | | -6x+5(-4x+4)=-110 | | 7+u=11 | | -10(2+x)=-50 | | b+4=5b-16 | | 6x+16=7x+7 | | -8r+8(1+5r)=-24 | | 8-5f=2f | | 3x+16+5x-4=180 | | 3*x=5*x-20 | | 3x+2(-7x+18)=91 | | -7(x-18)=-28 | | 8x-13=7x-17=0 | | -2(f+1)=2 | | 8x+2-5x=-4 | | 30=8*x-10 | | 3(k+8)-3k=10 | | 7/10x+3=17x | | |2x-6|=10 | | 8x+2-5x=-5 | | -2(f+1)=3 | | 14x+14=-10 |

Equations solver categories