3(11r-13)=-7r+57+32r

Simple and best practice solution for 3(11r-13)=-7r+57+32r 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(11r-13)=-7r+57+32r equation: 


Simplifying
3(11r + -13) = -7r + 57 + 32r

Reorder the terms:
3(-13 + 11r) = -7r + 57 + 32r
(-13 * 3 + 11r * 3) = -7r + 57 + 32r
(-39 + 33r) = -7r + 57 + 32r

Reorder the terms:
-39 + 33r = 57 + -7r + 32r

Combine like terms: -7r + 32r = 25r
-39 + 33r = 57 + 25r

Solving
-39 + 33r = 57 + 25r

Solving for variable 'r'.

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

Add '-25r' to each side of the equation.
-39 + 33r + -25r = 57 + 25r + -25r

Combine like terms: 33r + -25r = 8r
-39 + 8r = 57 + 25r + -25r

Combine like terms: 25r + -25r = 0
-39 + 8r = 57 + 0
-39 + 8r = 57

Add '39' to each side of the equation.
-39 + 39 + 8r = 57 + 39

Combine like terms: -39 + 39 = 0
0 + 8r = 57 + 39
8r = 57 + 39

Combine like terms: 57 + 39 = 96
8r = 96

Divide each side by '8'.
r = 12

Simplifying
r = 12

See similar equations:

| (x+3)(x)(x)+4x+8= | | 7x-12=2x-8 | | 2/7*7/2=x | | 10-6x=-56 | | 8u+12=-5u+12 | | 24=20(6+-5y)+4 | | 6.1+1.3x=16.63 | | 2x-63=.5x | | x-6=12-x | | 5(4+c)=4(c-5) | | -15y+31=61 | | 3*n+n+n=72 | | 12x+(-7)=5x+49 | | 4x^2+9-1=0 | | 8d-4=20 | | 6x+8x-44=88-8x | | -5+n*2=-13 | | 5=8r-1 | | 23-6K=-5K | | 0=-8m-9m | | 3(n+n+n)=72 | | 14=1(x-8) | | 2+(3+4x)=42 | | c-12=4c-9 | | 14=1(x-6) | | x^2-5=44 | | 22=24x-2 | | 3xn+n+n=72 | | 6m+2=-118 | | 4a+3=10.2 | | 6+2p-(-3)=26 | | 6+2p-(-3)=36 |

Equations solver categories