11=5r-5-7r

Simple and best practice solution for 11=5r-5-7r 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 11=5r-5-7r equation:


Simplifying
11 = 5r + -5 + -7r

Reorder the terms:
11 = -5 + 5r + -7r

Combine like terms: 5r + -7r = -2r
11 = -5 + -2r

Solving
11 = -5 + -2r

Solving for variable 'r'.

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

Add '2r' to each side of the equation.
11 + 2r = -5 + -2r + 2r

Combine like terms: -2r + 2r = 0
11 + 2r = -5 + 0
11 + 2r = -5

Add '-11' to each side of the equation.
11 + -11 + 2r = -5 + -11

Combine like terms: 11 + -11 = 0
0 + 2r = -5 + -11
2r = -5 + -11

Combine like terms: -5 + -11 = -16
2r = -16

Divide each side by '2'.
r = -8

Simplifying
r = -8

See similar equations:

| (6a+7)(2a-3)(a+4)=0 | | 18+6r=2r+10 | | R+4+5=7 | | -10+12+-18= | | 0.07y+0.1(5000-y)=0.47 | | -2.5+3x=-16 | | d(4d-12)(-9d-3)2=0 | | nr^2+7n+15=5 | | 3x(2x+4)=6(2x^2+1) | | 8sin(8x)=0 | | X+5-4x=11 | | 3x^2+30= | | f(x)=3x+22 | | 3x(2x+4)=6(2x+1) | | 1=-5x+6x | | 2.5e+6= | | 3x-(4x+6)=10 | | -2(5h-7)=-36 | | |8-2|= | | x(x+4)=30m^2 | | .25(4+a)=-2(3a-1) | | 4x-1=26+x | | 8xt=96 | | -10=1.6y-1 | | 3p+12=12 | | x^2-9w+14=0 | | 48x+10=-56x-27 | | logx=lnx | | 4m^2-4mn+n^2= | | 2a-3b=4c-5 | | 6-7(1h+1)=-3(2-1h) | | 22-5x=13-8x |

Equations solver categories