(n-2)*3=18

Simple and best practice solution for (n-2)*3=18 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 (n-2)*3=18 equation:


Simplifying
(n + -2) * 3 = 18

Reorder the terms:
(-2 + n) * 3 = 18

Reorder the terms for easier multiplication:
3(-2 + n) = 18
(-2 * 3 + n * 3) = 18
(-6 + 3n) = 18

Solving
-6 + 3n = 18

Solving for variable 'n'.

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

Add '6' to each side of the equation.
-6 + 6 + 3n = 18 + 6

Combine like terms: -6 + 6 = 0
0 + 3n = 18 + 6
3n = 18 + 6

Combine like terms: 18 + 6 = 24
3n = 24

Divide each side by '3'.
n = 8

Simplifying
n = 8

See similar equations:

| a/4-8=-1 | | (e^2+4x)+9=0 | | 3b^2-5b+1=0 | | 5sin^2x-11sinx=12 | | r-3=3(3r+4) | | R-4=3(3r+4) | | 6n^2+6n-1092=0 | | 9x+12=11x | | (2-3i)*(1+i)= | | 3(5x+4)=12+3x | | 160timesx=4000 | | 160xX=4000 | | y-5=4/7(x-4) | | 1*x=x/342 | | 8(a-2)=-1+(5a-8) | | 3x^2-50x+101=0 | | x^8+-15x^2+-7=0 | | -7.44+4.73y-1.57-4.75y= | | 5(x+1)+1=1-(x+1) | | (x^3)(x^2+2)=-297 | | f(x)=8x-5x^4+3 | | 11x=48+5x | | 0.8x+0.6=-1 | | 3(4x-1.6)=5x-4.8 | | 4/x^4 | | 0.25z+10= | | 4(x+1.69)=3x | | 1z-4x= | | 2.8x-25=1.8x+5 | | 2x-5x-13=15 | | -3w+43=-8(w-6) | | 4(x+9)+5=-8(x+9)+17 |

Equations solver categories