3(n+3)=20

Simple and best practice solution for 3(n+3)=20 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(n+3)=20 equation: 



3(n+3)=20

We move all terms to the left:

3(n+3)-(20)=0

We multiply parentheses

3n+9-20=0

We add all the numbers together, and all the variables

3n-11=0

We move all terms containing n to the left, all other terms to the right

3n=11

n=11/3

n=3+2/3

See similar equations:

| 2n+5=n-6 | | 14.23n-15=41 | | −61=12x−1 | | 5x-8+3=(2x-5) | | -13+6n-7n=-1+5n | | 8(x-2)-5x+6=-2(10+x) | | 34x−15x=11 | | 70=a^2-6a+0 | | 7y−2=26 | | x2+18x-40=0 | | -3(x+15)=2(x-10) | | 5(3x-10)/8=10 | | n/3=7/4 | | 8(5x+30+4x-12)/20=20(5x-4) | | Y=2.25x0.50 | | Y=2.25x0.59 | | 4(3)^x=972 | | 4a+4=-12+8a | | (42,000+x)−0.20(42,000+x)=35,700 | | 36/x=14 | | -7x+2=3x-1 | | 7/8x-3=15/16x+2 | | 31+15x=11x+35 | | 4(2x-1)-2(x-5)=5(x+1)+1 | | 7x-16+210=360 | | 28x-7=26x-39 | | 8x-33=2x+15 | | 12x-1+7x+4+6x+2=180 | | 3x^2=20+7 | | 32/2x+40/2x=14 | | (2y-1)+y=11 | | 8x-25+x=112 |

Equations solver categories