17+2n=21+2

Simple and best practice solution for 17+2n=21+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 17+2n=21+2 equation: 


Simplifying
17 + 2n = 21 + 2

Combine like terms: 21 + 2 = 23
17 + 2n = 23

Solving
17 + 2n = 23

Solving for variable 'n'.

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

Add '-17' to each side of the equation.
17 + -17 + 2n = 23 + -17

Combine like terms: 17 + -17 = 0
0 + 2n = 23 + -17
2n = 23 + -17

Combine like terms: 23 + -17 = 6
2n = 6

Divide each side by '2'.
n = 3

Simplifying
n = 3

See similar equations:

| 8y+4y+6y= | | 15+5-1=10 | | x^2+74x=0 | | -100=-3(x+4)-8x | | 0.50x+0.15(70)=44.5 | | r-18=-21 | | 3w+2=w-5 | | (6)-4y=-4 | | 6(21)=7(p+4) | | 2x+8x+4x= | | -3(x*7)=-3x+7 | | 9(-3.44)+1=30 | | X-5=-8x-5 | | x^2+18=1867 | | 1=5(x-3)+4-4x | | c+(c+2)+64=180 | | 2x/3+x/6=5 | | x=-2c-21 | | (4)-4y=-4 | | 3x-5(x-3)=-6+5x-14 | | -2x-9=39 | | x=.45x+18.20 | | 4x+2x+3x= | | 8=9x-3 | | -7x+3/8=5/9 | | X-4=-7x-4 | | 2(x-4)+2=4x-1 | | (-2)-4y=-4 | | 5-2x+9=5x-10+0 | | 5x=3(-4.4)+5 | | X-8=-9x-8 | | (-12)-4y=-4 |

Equations solver categories