7-(n*3)=1

Simple and best practice solution for 7-(n*3)=1 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*3)=1 equation:


Simplifying
7 + -1(n * 3) = 1

Reorder the terms for easier multiplication:
7 + -1(3n) = 1

Remove parenthesis around (3n)
7 + -1 * 3n = 1

Multiply -1 * 3
7 + -3n = 1

Solving
7 + -3n = 1

Solving for variable 'n'.

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

Add '-7' to each side of the equation.
7 + -7 + -3n = 1 + -7

Combine like terms: 7 + -7 = 0
0 + -3n = 1 + -7
-3n = 1 + -7

Combine like terms: 1 + -7 = -6
-3n = -6

Divide each side by '-3'.
n = 2

Simplifying
n = 2

See similar equations:

| -9v+3-8v=27 | | 0=-2x^2+5x+9 | | 13-8x=53-22x | | 7+x=49 | | 26=-2x+56 | | 2(10x+15)=10 | | 4(3x+1)=-14 | | y^2-3y-7=0 | | 4(3+1)=-14 | | x=-3x^2+9x+7 | | 4/x=8/20x | | N*20=200 | | y=0.2(7)+2.5 | | f(x)=-3x^2+9x+7 | | 2(3x+3)=66 | | .09x+.9=2.7 | | x^2+y^2+4y=0 | | 25/2b^2+5b+1/2 | | (x+4)(x^2-4x+16)=0 | | 2+3(x-4)=152+x | | 6w^2+54w+120=0 | | 34.50+5.50h=62 | | y=1(65)+20 | | 3-2x=61 | | 65=x+20 | | 4n+6=2n-3 | | 20=1x-6 | | x/9=6/9 | | (14x+7x)/7x | | .9x-1.3=.5 | | 200/100=x/7 | | -4x-5=-2x-4 |

Equations solver categories