45=9(n-3)

Simple and best practice solution for 45=9(n-3) 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 45=9(n-3) equation:


Simplifying
45 = 9(n + -3)

Reorder the terms:
45 = 9(-3 + n)
45 = (-3 * 9 + n * 9)
45 = (-27 + 9n)

Solving
45 = -27 + 9n

Solving for variable 'n'.

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

Add '-9n' to each side of the equation.
45 + -9n = -27 + 9n + -9n

Combine like terms: 9n + -9n = 0
45 + -9n = -27 + 0
45 + -9n = -27

Add '-45' to each side of the equation.
45 + -45 + -9n = -27 + -45

Combine like terms: 45 + -45 = 0
0 + -9n = -27 + -45
-9n = -27 + -45

Combine like terms: -27 + -45 = -72
-9n = -72

Divide each side by '-9'.
n = 8

Simplifying
n = 8

See similar equations:

| 3y+7=(-2) | | 2x^2+10=-8 | | 2(9+5x)-4(x-2)=x+1 | | (12-6)+6= | | 18=5n+7-3n | | 34=5x-2x+1 | | x^2-31x+108=0 | | 6x+8-4x=-4 | | 6y+4m-5y+3m= | | -1x=-13 | | -8+6x+4x=-78 | | 384+5x=256+3x | | 43=6x+x+8 | | 9=4a^3 | | -4+6x-x=46 | | tan^5(3cosx^5+2x^8)= | | x-8+3x=0 | | 4+4=t | | tanx^5(cosx^5)= | | x+40.4=30.9 | | -9+6x+4x=-129 | | x-38=-50 | | 1.5x=2100 | | 18w-10=50 | | -3+4x+7x=8 | | 10x-11+4x=43 | | 9x-26=76 | | 10x-11+4c=43 | | 12=-2(5-k)+20 | | 6x+8=5y-2 | | 5(1-2z)=-25 | | 49=-6x-4x+9 |

Equations solver categories