5n-3=2n+12

Simple and best practice solution for 5n-3=2n+12 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 5n-3=2n+12 equation:


Simplifying
5n + -3 = 2n + 12

Reorder the terms:
-3 + 5n = 2n + 12

Reorder the terms:
-3 + 5n = 12 + 2n

Solving
-3 + 5n = 12 + 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.
-3 + 5n + -2n = 12 + 2n + -2n

Combine like terms: 5n + -2n = 3n
-3 + 3n = 12 + 2n + -2n

Combine like terms: 2n + -2n = 0
-3 + 3n = 12 + 0
-3 + 3n = 12

Add '3' to each side of the equation.
-3 + 3 + 3n = 12 + 3

Combine like terms: -3 + 3 = 0
0 + 3n = 12 + 3
3n = 12 + 3

Combine like terms: 12 + 3 = 15
3n = 15

Divide each side by '3'.
n = 5

Simplifying
n = 5

See similar equations:

| 3x+2y=-8 | | .5(4y)=-12 | | 16-(15t-20)=(-16t+88) | | 3(6+X)=33 | | 9k+8=-6k-7 | | 3y-5y+10=36 | | 20a+14+11a=-47 | | 2(a-4)+15=13 | | x+9=22 | | -19x-34=56-x | | 5-(x+2)=10 | | -.7(.3x-.8)=-4.48 | | 7s+4(3-s)=18 | | -8.4=8y+1.2 | | -0.7(0.3-0.8)=-4.48 | | 4w-w-26=19 | | y=2(3)-12 | | -4(6-7x)=52 | | 10=2x-12 | | 3(2x-4)=4x+5 | | 12b-9+2b-b=-87 | | 9a+5=3a-1 | | 12x=4(x+5) | | -5(7-8x)=47 | | 7y+8x=9 | | 3c-12=14+5c | | 3t+12-5t=22 | | -6h+4-3+h=11 | | 4(2x-1)=2x+35 | | 8x+7y=9 | | 8x+7=42 | | 6(x-2)-4x=16 |

Equations solver categories