7(n-2)=9

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


Simplifying
7(n + -2) = 9

Reorder the terms:
7(-2 + n) = 9
(-2 * 7 + n * 7) = 9
(-14 + 7n) = 9

Solving
-14 + 7n = 9

Solving for variable 'n'.

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

Add '14' to each side of the equation.
-14 + 14 + 7n = 9 + 14

Combine like terms: -14 + 14 = 0
0 + 7n = 9 + 14
7n = 9 + 14

Combine like terms: 9 + 14 = 23
7n = 23

Divide each side by '7'.
n = 3.285714286

Simplifying
n = 3.285714286

See similar equations:

| 28/1568 | | 2x+(x-3)+(2x+8)=180 | | 4(2x-4)-5=4(x-3)+7 | | 19t-3t-15t-t+t=15 | | -9(q-1)=8 | | d-1/2=-2/6 | | 3d-d-d=14 | | 12x+2y=-20 | | -4(f+1)=6 | | 4b-4b+4b-2b=20 | | 5z+2z=35 | | -8x+7=19 | | 4(3x-3)-2=4(x-2)+18 | | 15k-10k-4k=16 | | 0=1-4x^2 | | 11x-20=10x+3 | | (6x-100)+(2x+4)=180 | | f(x)=1-4x^2 | | (2x+1)-(4x-3)= | | 3.5d+6.25=1+5.25d | | 2z+3z=35 | | 7y-5=14y+37 | | x^3+3*x+10=0 | | x^3+3*x-10=0 | | 2x-13=-x+29 | | 6c-5c-c+4c=20 | | (4x+8)+6x=180 | | -7s(9s+4)=0 | | 35p-20q=350 | | 2tanx/1-tan^2=1 | | (-6n+7)(n+8)=0 | | 16x-x-14x=8 |

Equations solver categories