9n+2n-4n=100-(-3)-40

Simple and best practice solution for 9n+2n-4n=100-(-3)-40 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 9n+2n-4n=100-(-3)-40 equation: 


Simplifying
9n + 2n + -4n = 100 + -1(-3) + -40

Combine like terms: 9n + 2n = 11n
11n + -4n = 100 + -1(-3) + -40

Combine like terms: 11n + -4n = 7n
7n = 100 + -1(-3) + -40

Multiply -1 * -3
7n = 100 + 3 + -40

Combine like terms: 100 + 3 = 103
7n = 103 + -40

Combine like terms: 103 + -40 = 63
7n = 63

Solving
7n = 63

Solving for variable 'n'.

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

Divide each side by '7'.
n = 9

Simplifying
n = 9

See similar equations:

| 6(m+2)=18+3(m+5) | | 1.19x=.36x+3.6 | | 2(12x+6)+19= | | -5-(t/5)-9 | | 36=-1/2x=16 | | 26+6x+20=46+10x | | 4y-7=y+1 | | 2/7(x-9)=-5 | | .01x=-.01 | | 21+7w=12+6w | | 5*n=3000 | | 16x-1/2=36 | | s+5=6+2 | | y/n-3=11 | | x/.3=-.8 | | 5*2=9*5 | | 1.33x=7 | | b^2+8b-70=0 | | 89/3 | | 4x+8=4x+24 | | 1.43x=x+3 | | (7x-2)-(2x+8)=3x+14 | | 45*75-76x(y+45)-76= | | 1+(-2x)+5=4x+(-3) | | 7t^2-6=0 | | 4y-11=0 | | x=x^2-5x-36 | | z+12=x+6 | | 73+x=d | | f(x)=(x-2)(x+3)(x-5) | | 6x-(5x-5)=-8-2(x+12) | | 5*2=9-1 |

Equations solver categories