-3(1+3r)=33

Simple and best practice solution for -3(1+3r)=33 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 -3(1+3r)=33 equation: 


Simplifying
-3(1 + 3r) = 33
(1 * -3 + 3r * -3) = 33
(-3 + -9r) = 33

Solving
-3 + -9r = 33

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Add '3' to each side of the equation.
-3 + 3 + -9r = 33 + 3

Combine like terms: -3 + 3 = 0
0 + -9r = 33 + 3
-9r = 33 + 3

Combine like terms: 33 + 3 = 36
-9r = 36

Divide each side by '-9'.
r = -4

Simplifying
r = -4

See similar equations:

| 6(w-6)=12 | | 3x-7+5x+8= | | 24=-3b+7b | | -6=-(x+8) | | (x^2-1x)+(2x-14)+(2x+4)=0 | | x^2+5x+30=180 | | x^2-6w-16= | | (x)=(86)(b-10) | | -5x+15= | | 4x+5x=89 | | 2x+18y-9=0 | | 6x+12=7x+12 | | 85x8/17x^2 | | y-1=-7(x-3) | | 3=d+8 | | (2w)/4=(3+5w)/6 | | 0.52/0.4 | | 0.1/0.4=?/0.02 | | .14(x+8)=8 | | -12x+8=10x-2+10 | | 8x+4=3(x+1)+7 | | 15=4n+n | | 6k-1=6k | | -4.1=2x+25.9 | | 6x-12=12+3x | | a+a=0 | | 2.6a+18.4=28.8 | | b(b-6)=0 | | 2x+32=78 | | (15x+2)-8x= | | 32+y=78 | | v(v-1)=0 |

Equations solver categories