2n+5n+2=23

Simple and best practice solution for 2n+5n+2=23 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 2n+5n+2=23 equation: 


Simplifying
2n + 5n + 2 = 23

Reorder the terms:
2 + 2n + 5n = 23

Combine like terms: 2n + 5n = 7n
2 + 7n = 23

Solving
2 + 7n = 23

Solving for variable 'n'.

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

Add '-2' to each side of the equation.
2 + -2 + 7n = 23 + -2

Combine like terms: 2 + -2 = 0
0 + 7n = 23 + -2
7n = 23 + -2

Combine like terms: 23 + -2 = 21
7n = 21

Divide each side by '7'.
n = 3

Simplifying
n = 3

See similar equations:

| (-16)-(-23)= | | 9+-7=70 | | 30t+15=285 | | h=2.15+x(.50) | | 3n^2=-96+36n | | cos(56+-3x)=-0.531 | | -16+-23= | | 92=2f | | 4x+10=-20+2x | | 3z+4=5z-6 | | 7+6g=49 | | x-5/x-3=3/10 | | 8b^2=-16b | | 6(x+5)=46 | | 4.3g+9=1.3g+15 | | x^2-mx+m+3=0 | | 3.2=-1.6n | | 11d^2-6d=0 | | 3c+3=c+31 | | -25(4x-3)(4x-3)=-5(3x-2) | | 5w+4=3w+8 | | 30a-5=355 | | 3a-2=2a-3+a+1 | | 5(x*3)-1/2=99.5 | | 9a+5(a-1)=10a+11 | | v/8=3/7 | | 11x-3=5x+6 | | 398/1000 | | -3(-9x+5)-5x=4(x-2)-3 | | 0=-0.8x+2 | | 2b^2=14b | | 6(x-6)+4=10 |

Equations solver categories