3(r+2)=-1(-2-4)

Simple and best practice solution for 3(r+2)=-1(-2-4) 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(r+2)=-1(-2-4) equation:


Simplifying
3(r + 2) = -1(-2 + -4)

Reorder the terms:
3(2 + r) = -1(-2 + -4)
(2 * 3 + r * 3) = -1(-2 + -4)
(6 + 3r) = -1(-2 + -4)

Combine like terms: -2 + -4 = -6
6 + 3r = -1(-6)

Multiply -1 * -6
6 + 3r = 6

Add '-6' to each side of the equation.
6 + -6 + 3r = 6 + -6

Combine like terms: 6 + -6 = 0
0 + 3r = 6 + -6
3r = 6 + -6

Combine like terms: 6 + -6 = 0
3r = 0

Solving
3r = 0

Solving for variable 'r'.

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

Divide each side by '3'.
r = 0

Simplifying
r = 0

See similar equations:

| 6n+20=80 | | 4x+3-9x= | | 6-5(x-1)+2x= | | 12x+4x=90 | | 660+6b=108 | | 23x+25=48 | | 5g-11=6(2g-10) | | .80(x)=60 | | 2y+3x=-10 | | (x+3-3i)(x+3+3i)(x+1)(x-2)=0 | | 9n+10=55 | | 4x-8=90 | | (x+3-3i)(x+3+3i)(x+1)(x-2)= | | 6y(y^2-6)+5(6-y^2)=0 | | 9n-5n= | | 0.50(p+5)=9 | | -8(2h-9)=20-12h | | 7n+20=41 | | 3(4x-2x)=18 | | -29=k-18 | | 17h-9(h+4)=3h-26 | | 11n+12=67 | | 3x^1-18x-5=0 | | 6-6c=-2(c+5) | | (6x+6x)+(x-2+(x-2))=360 | | 4x+28=21 | | 4(3c-1)=5c+66 | | 11x-8y=0 | | -x=-52 | | 4y-3=x+3 | | s/4+9=12 | | -6c+11=7-10c |

Equations solver categories