3w-9+3(2w+6)=-3(w+3)

Simple and best practice solution for 3w-9+3(2w+6)=-3(w+3) 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 3w-9+3(2w+6)=-3(w+3) equation:


Simplifying
3w + -9 + 3(2w + 6) = -3(w + 3)

Reorder the terms:
3w + -9 + 3(6 + 2w) = -3(w + 3)
3w + -9 + (6 * 3 + 2w * 3) = -3(w + 3)
3w + -9 + (18 + 6w) = -3(w + 3)

Reorder the terms:
-9 + 18 + 3w + 6w = -3(w + 3)

Combine like terms: -9 + 18 = 9
9 + 3w + 6w = -3(w + 3)

Combine like terms: 3w + 6w = 9w
9 + 9w = -3(w + 3)

Reorder the terms:
9 + 9w = -3(3 + w)
9 + 9w = (3 * -3 + w * -3)
9 + 9w = (-9 + -3w)

Solving
9 + 9w = -9 + -3w

Solving for variable 'w'.

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

Add '3w' to each side of the equation.
9 + 9w + 3w = -9 + -3w + 3w

Combine like terms: 9w + 3w = 12w
9 + 12w = -9 + -3w + 3w

Combine like terms: -3w + 3w = 0
9 + 12w = -9 + 0
9 + 12w = -9

Add '-9' to each side of the equation.
9 + -9 + 12w = -9 + -9

Combine like terms: 9 + -9 = 0
0 + 12w = -9 + -9
12w = -9 + -9

Combine like terms: -9 + -9 = -18
12w = -18

Divide each side by '12'.
w = -1.5

Simplifying
w = -1.5

See similar equations:

| X+(2x+5)=80 | | -3x+-2=25 | | 4(1.25+0.75y)-3y=1 | | -3(-8x+8)-8x=2(x-1)-6 | | 21=2x^2 | | 2015x^2-6045x-8060=0 | | (4x^4y)(5x^2y-1)= | | 8x+4(x+2)=-2-6(2x+9) | | 3(2+4y)-12y=6 | | cos^2x+5cosx=3 | | 3(2-4y)-7y=12 | | 3=0.03t^3+0.05t^2 | | 2u+5-2(-4u-3)=4(u-1) | | 3t^3+5t^2-300=0 | | 2x+9(5x-2)=10 | | 2/3x-1/4=5/8 | | 5y+17=3(y+6) | | 3x-12y=6 | | (150-4x)/3 | | f(x)=2x^3-39x^2+216x+10 | | (2x+1)/3+(3x+4)/4=7(x+3)/10 | | 2x^2+4x-124=0 | | -7w+3(w+5)=-21 | | -31=5(v-3)-7v | | 11=-7x+3(x+5) | | 3x(4-5)=10 | | 3m-1+2m= | | y=1/6x-1/9 | | 6u-42=-4(u+3) | | 0.2p-3=-0.33333333p+5 | | -4(w+4)=3w+19 | | -4(1+8n)=-228 |

Equations solver categories