3(3n+6)=2n+18

Simple and best practice solution for 3(3n+6)=2n+18 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(3n+6)=2n+18 equation:


Simplifying
3(3n + 6) = 2n + 18

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

Reorder the terms:
18 + 9n = 18 + 2n

Add '-18' to each side of the equation.
18 + -18 + 9n = 18 + -18 + 2n

Combine like terms: 18 + -18 = 0
0 + 9n = 18 + -18 + 2n
9n = 18 + -18 + 2n

Combine like terms: 18 + -18 = 0
9n = 0 + 2n
9n = 2n

Solving
9n = 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
9n + -2n = 2n + -2n

Combine like terms: 9n + -2n = 7n
7n = 2n + -2n

Combine like terms: 2n + -2n = 0
7n = 0

Divide each side by '7'.
n = 0

Simplifying
n = 0

See similar equations:

| 5(2g-7)=25 | | 5h=-35 | | -6-2r=-9-8-6r-5 | | 3(a-2)=2a-6+a | | 18x^2-50y^2=0 | | -7x+8+11=9 | | 7n+7=-13+8n+3n | | 3x-2=12-4x | | 20+5y=240-6y | | -8(2p+8)-2(6-3p)=-66 | | y=-4cos(2x/4) | | -x+1+9=-7 | | (q+7)(q+7)+3=52 | | 1.25x+17=41 | | -6(2-3a)-3(4-2a)=-72 | | 9x-2+5=10 | | X^3+2x=16x+32 | | 7-3x+9=1 | | (1/4)=(1/2)^x | | 2X-3X=63 | | -x-7=25 | | 2-x-7-10=-9 | | x^2+y^2-2x+4y+10=0 | | -3k+7(4-2k)=164 | | 4(2.25+3.1)-2.75w=44.9 | | -a+11=17 | | 0.75x+6=9 | | x(x+13)=-30 | | 5-x-1=-3 | | x(x+8)=-12 | | 3+2(6v-6)=87 | | 3+2(6v-6)=89 |

Equations solver categories