9=-1n+3n+1

Simple and best practice solution for 9=-1n+3n+1 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 9=-1n+3n+1 equation:


Simplifying
9 = -1n + 3n + 1

Reorder the terms:
9 = 1 + -1n + 3n

Combine like terms: -1n + 3n = 2n
9 = 1 + 2n

Solving
9 = 1 + 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.
9 + -2n = 1 + 2n + -2n

Combine like terms: 2n + -2n = 0
9 + -2n = 1 + 0
9 + -2n = 1

Add '-9' to each side of the equation.
9 + -9 + -2n = 1 + -9

Combine like terms: 9 + -9 = 0
0 + -2n = 1 + -9
-2n = 1 + -9

Combine like terms: 1 + -9 = -8
-2n = -8

Divide each side by '-2'.
n = 4

Simplifying
n = 4

See similar equations:

| 254+24(23s+43s)= | | y=-4(0)-10 | | 254+24=(23s+43s) | | 7=-4n+1n+4 | | -8j+14j-13j+-7=14 | | m+1.3=2.3 | | 68x+8475757478=5689787569739875 | | m^2-6m+9=64 | | Y+6y+20y-13y-13y=-19 | | 14=4n+5-n | | m^2-6m+55=0 | | 6y-4x=20 | | 3x^2-12x+72=0 | | -1n+3n-3=-3 | | sin(3x-2)=cos(4x-10) | | 3y=-x+5 | | 38*3+18= | | 2b^2+4b+28=0 | | Y+6y+20y-13y=-19 | | bk=1.5(7-k) | | 7x+12+9x-8= | | 0n-1n+4=2 | | (9l^2-3l-9)-(3l^2-8l+10)= | | 6x+2x+40=180 | | 6x^2-5+-21=0 | | 11m-7m-18m+20m=18 | | -x-14y=1 | | m^2-6m-73=0 | | 0n+-3n=13 | | 16x^2-25y^2-256x-150y+399=0 | | 7b-15=b+3 | | X=-3X-10 |

Equations solver categories