7-4n=43

Simple and best practice solution for 7-4n=43 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 7-4n=43 equation: 


Simplifying
7 + -4n = 43

Solving
7 + -4n = 43

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 + -4n = 43 + -7

Combine like terms: 7 + -7 = 0
0 + -4n = 43 + -7
-4n = 43 + -7

Combine like terms: 43 + -7 = 36
-4n = 36

Divide each side by '-4'.
n = -9

Simplifying
n = -9

See similar equations:

| 40-9=4 | | 125=5x+(6x+1)+(6x+5) | | 5(6x-1)+3=30x-2 | | -6+7k=15+4K | | 6(2-3x)=(x-8) | | 24x+16-16x+4+25x-10=10x+10 | | 380waep-73da-8a+83ab=665an | | 180=5x+5+(x+5) | | t*9=81t | | 7a+1=3a | | 3423421627gla-5757taj+487a=498 | | -cos^2x=3cosx+1 | | j+836b-736v+387473q-47447x+884=x-267 | | ax=-1x | | r+5=10r | | 5v+17=82 | | x+4.1=-2.1 | | 6q+33=-3(4+q) | | x-2=i | | -26=-x^3+14 | | -20/5/6 | | 1.5x=2.25 | | 2(3x-7)+4(3x+2)=6(5x-1)-12 | | 0=4x^3+2x-1 | | 151=235t-16t | | 3w-28b=43 | | 27=x^5 | | 3=3/4-9 | | 3x-10=4x-21 | | 5x^3y^2*3x^12y^10= | | 5x^3y^2-3x^12y^10= | | B=9000(1+0.06)5 |

Equations solver categories