-27=4r-(-17)

Simple and best practice solution for -27=4r-(-17) 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 -27=4r-(-17) equation: 


Simplifying
-27 = 4r + -1(-17)

Multiply -1 * -17
-27 = 4r + 17

Reorder the terms:
-27 = 17 + 4r

Solving
-27 = 17 + 4r

Solving for variable 'r'.

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

Add '-4r' to each side of the equation.
-27 + -4r = 17 + 4r + -4r

Combine like terms: 4r + -4r = 0
-27 + -4r = 17 + 0
-27 + -4r = 17

Add '27' to each side of the equation.
-27 + 27 + -4r = 17 + 27

Combine like terms: -27 + 27 = 0
0 + -4r = 17 + 27
-4r = 17 + 27

Combine like terms: 17 + 27 = 44
-4r = 44

Divide each side by '-4'.
r = -11

Simplifying
r = -11

See similar equations:

| Ln(x)*6-7=12.2 | | -9*-5= | | 6(-2+sr)-6r=-180 | | 12+4q=15+3q | | -(3x-5)=4 | | 1+3+6+X+10=X | | U-p=u+nx | | -9*5= | | (2y-1)=3(y+1) | | 9(3g-7)=18 | | 5x-3=6+14 | | (8-2x)/3+(2x+4)/9=12 | | -6(q-10)=-18 | | 2x+x+10=9x-6x+10 | | 90+0.40x=30+0.80x | | 7-3=9x-5 | | 90+0.40=30+0.80 | | 23t-t^2=0 | | 5(u-1)=50 | | -24=3r-(-15) | | 5.4=0.3 | | 20=-4+(3/4)x | | 7(y-11)=21 | | 3(d-1)=6(d-3) | | 8(4+x)=72 | | (3x-5)(4x+7)=0 | | 16=5-9 | | -9(-8+2z)=54 | | 8+(6-4)2+5*4-9= | | (28-z)/4=5 | | -3=y | | -4(2k-1)=-12 |

Equations solver categories