9(n+2)=7+20

Simple and best practice solution for 9(n+2)=7+20 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(n+2)=7+20 equation:


Simplifying
9(n + 2) = 7 + 20

Reorder the terms:
9(2 + n) = 7 + 20
(2 * 9 + n * 9) = 7 + 20
(18 + 9n) = 7 + 20

Combine like terms: 7 + 20 = 27
18 + 9n = 27

Solving
18 + 9n = 27

Solving for variable 'n'.

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

Add '-18' to each side of the equation.
18 + -18 + 9n = 27 + -18

Combine like terms: 18 + -18 = 0
0 + 9n = 27 + -18
9n = 27 + -18

Combine like terms: 27 + -18 = 9
9n = 9

Divide each side by '9'.
n = 1

Simplifying
n = 1

See similar equations:

| 2(3-4y)=6-4y | | (3y-5)*(3y-5)=0 | | 4(-2+x)-x=-191 | | b-11=-13 | | 105-11x=-170-6x | | 4r+9s=23 | | 18j-17j=17 | | 6x-9x+-18=-9x-45+3 | | 2x(4x-7)=15 | | -3r+1=14 | | 18v-16v=20 | | 12+2x-8=36 | | -9x-156=60 | | 10x-13=-17 | | X^5-5x^3+4=0 | | (5x+15)(6x-10)= | | 12n-3c=2c-2 | | 0=-16x^2+4x | | 18m-16m=8 | | 5n-6=2n+9 | | -5(t-5)+8t=7t-8 | | 12z-9=18 | | R^2+5r+66= | | 3x-4(2x+4)=11 | | ln(x)+ln(x-10)=1 | | 4(6+7n)=-172 | | 8x+7y=180 | | 2x+28=9timesk | | 3x-4(3x+4)=11 | | -10n+20=-7+20 | | 10+5h=18 | | Y+2=1x-3 |

Equations solver categories