30=3(n-3)

Simple and best practice solution for 30=3(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 30=3(n-3) equation: 


Simplifying
30 = 3(n + -3)

Reorder the terms:
30 = 3(-3 + n)
30 = (-3 * 3 + n * 3)
30 = (-9 + 3n)

Solving
30 = -9 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
30 + -3n = -9 + 3n + -3n

Combine like terms: 3n + -3n = 0
30 + -3n = -9 + 0
30 + -3n = -9

Add '-30' to each side of the equation.
30 + -30 + -3n = -9 + -30

Combine like terms: 30 + -30 = 0
0 + -3n = -9 + -30
-3n = -9 + -30

Combine like terms: -9 + -30 = -39
-3n = -39

Divide each side by '-3'.
n = 13

Simplifying
n = 13

See similar equations:

| 5/8x1/6 | | 3[6-(1-5)]= | | 250x+150x=15000 | | 8(-6)+8(-4)= | | (1-y)(5y+7)=0 | | 4*5-7*2+6= | | 1/2×=3 | | 10x+2-2x=8(x+1)-7 | | 15x/2=45 | | 15000=(7p)/3 | | 81+243-17= | | (15-3*2)-12= | | 55/(-11)= | | 55/(-55)= | | (-3)-(1/2)=(11/2) | | 5v-(7/2)=(-7/6v)-(5/3) | | 67X+1400=90X+800 | | 67X+1400=90+800 | | 82+-99= | | 67X+1150=93X+650 | | 27a/36a^2 | | 60X+950=100X+650 | | 43x^2+x=118 | | 11x^4+43x^2+x=118 | | (2ab-2)/(ab-2) | | Lox+(81)=2 | | 16600=5p/2 | | 11x^4-43x^2+x=118 | | x^5-11x^4-43x^2+x=118 | | 5(-3-2)-(x-3)=-4(4x+3)+13 | | 19*9= | | 3x^2-27x+36=0 |

Equations solver categories