3n+4n-2=3

Simple and best practice solution for 3n+4n-2=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 3n+4n-2=3 equation:


Simplifying
3n + 4n + -2 = 3

Reorder the terms:
-2 + 3n + 4n = 3

Combine like terms: 3n + 4n = 7n
-2 + 7n = 3

Solving
-2 + 7n = 3

Solving for variable 'n'.

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

Add '2' to each side of the equation.
-2 + 2 + 7n = 3 + 2

Combine like terms: -2 + 2 = 0
0 + 7n = 3 + 2
7n = 3 + 2

Combine like terms: 3 + 2 = 5
7n = 5

Divide each side by '7'.
n = 0.7142857143

Simplifying
n = 0.7142857143

See similar equations:

| 65n=1170 | | -2(5-m)=4m+6 | | -2a-4=-3 | | P+3=40 | | A(n)=A(n-1)+A(n-2)+A(n-5) | | 2(w+8)-(9w-4)=-8w | | (4x+9)(9x^2+4x+2)= | | 6n-5=11n | | 104=-8(x-6) | | 8(x+6)+x=4(x+2)-5 | | 3/4x=1464 | | 4x+6=4x+9 | | f(x)=(2-x)(5+x) | | 84-12n=12 | | 42=-(m+6)+m | | y-1/5=-3/4 | | -7b-42=-35 | | 5(u+4)-7u=32 | | 8X-14X=14 | | 3n+x=48 | | 2.9-0.7=4.3 | | 2n+2n-n+5=6 | | 4x+8+3x-3= | | -1.26x=-10.08 | | -m+28(5)=-232 | | 3/5(x=y)-2/5(x-1) | | x/2-12=24 | | 9x+5-3x=6x-5 | | 3.6-0.7=4.3 | | 180=64+(2x+4)+(3x-13) | | X-0.7=4.3 | | 2y+-1x=12 |

Equations solver categories