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

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


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

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

Reorder the terms:
-6 + 4r + -6r = 2r + 2

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

Reorder the terms:
-6 + -2r = 2 + 2r

Solving
-6 + -2r = 2 + 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.
-6 + -2r + -2r = 2 + 2r + -2r

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

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

Add '6' to each side of the equation.
-6 + 6 + -4r = 2 + 6

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

Combine like terms: 2 + 6 = 8
-4r = 8

Divide each side by '-4'.
r = -2

Simplifying
r = -2

See similar equations:

| 4a=-6b+9+2b | | 5(2x-5)=9(x+5) | | 48=4(x-1) | | 48=4x(x-1) | | 14-16b+15b+10= | | P^2+p+26=8 | | 5p+3+8=-19 | | 5p+3+8=19 | | a=s^3+2sl | | -4b-5(7-6b)= | | 81x^2+9=18 | | 3x+3y=-48 | | 9-(2x-5)=3x-(2x-5) | | 2m=40 | | 2x^2=7+B | | 900=(x+30)*x | | -k+7=3k+1 | | f-6/5=3.2 | | 7a^2-16=8a | | -24=-4x-2x | | n^2+9n+18=(n+3) | | 66x-38-23x=49 | | 2(8b-6)=b+6 | | -x-9=8 | | .5*24(8+12)= | | 1/2*24(8+12)= | | ydx+(xy+x-1)dy=0 | | -2.94=-0.49a | | 6x-7-x=18 | | .8x-.4(20+x)=.6(20) | | x+2x-5=16 | | f(x)=6x^2-6ax+3a |

Equations solver categories