2-4(r+6)=-2(3r+2)

Simple and best practice solution for 2-4(r+6)=-2(3r+2) 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 2-4(r+6)=-2(3r+2) equation:


Simplifying
2 + -4(r + 6) = -2(3r + 2)

Reorder the terms:
2 + -4(6 + r) = -2(3r + 2)
2 + (6 * -4 + r * -4) = -2(3r + 2)
2 + (-24 + -4r) = -2(3r + 2)

Combine like terms: 2 + -24 = -22
-22 + -4r = -2(3r + 2)

Reorder the terms:
-22 + -4r = -2(2 + 3r)
-22 + -4r = (2 * -2 + 3r * -2)
-22 + -4r = (-4 + -6r)

Solving
-22 + -4r = -4 + -6r

Solving for variable 'r'.

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

Add '6r' to each side of the equation.
-22 + -4r + 6r = -4 + -6r + 6r

Combine like terms: -4r + 6r = 2r
-22 + 2r = -4 + -6r + 6r

Combine like terms: -6r + 6r = 0
-22 + 2r = -4 + 0
-22 + 2r = -4

Add '22' to each side of the equation.
-22 + 22 + 2r = -4 + 22

Combine like terms: -22 + 22 = 0
0 + 2r = -4 + 22
2r = -4 + 22

Combine like terms: -4 + 22 = 18
2r = 18

Divide each side by '2'.
r = 9

Simplifying
r = 9

See similar equations:

| 7.1-2.6x=9.6+1.4x | | -16=-5x+4 | | 1.6h-7=4h-30 | | 3(8+7f)=5(-6-3f) | | 26x-13=13 | | 6d=d | | 371=-7(3+8x) | | 26x=2 | | -16=-8(10+b) | | 11/4w=33/5 | | 5n+4=35 | | 160=6(4n+6)+4 | | 4(2-4y)=8y+56 | | 75=3(1-4k) | | y+(-8)=8 | | 70=-5(3b-5) | | (9x+36)-(8x+1)=y | | 3-6y=-6y-3 | | 5a+18=2a | | -6(3-2x)=-90 | | (9x+36)-(8x+1)= | | 4s^2-36s+81=0 | | 8(2w+3)=4(3w-2) | | 9(4x-2)=54 | | 2(b-3)+b=3(2x-10) | | 34m+14=30m+8 | | b=2x-8 | | 5x+1=-7x+121 | | 5(x+9)-8=-19 | | -8=-8(6p-5)+10(2+4p)+10p | | x+4=5x+12 | | 3(z-2)-1=4(z-3) |

Equations solver categories