5n-(2n)=-7

Simple and best practice solution for 5n-(2n)=-7 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 5n-(2n)=-7 equation: 


Simplifying
5n + -1(2n) = -7

Remove parenthesis around (2n)
5n + -1 * 2n = -7

Multiply -1 * 2
5n + -2n = -7

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

Solving
3n = -7

Solving for variable 'n'.

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

Divide each side by '3'.
n = -2.333333333

Simplifying
n = -2.333333333

See similar equations:

| 1/2×6 | | x^(-2/3)-2=14 | | 21=(x+4)+(2x-7) | | 11/12x=121 | | x^(-2/3)-2=16 | | x^2+2x+2x+4=14 | | 24x1/8 | | -3x-2*5x-7=-12 | | Log[5]10-log[5]2x=2 | | 3x-30=4y | | 5(x+1)+x=22 | | 1158+97+x=3185 | | 0.32*x+x=14 | | b-5+12-5b= | | (-x^3y^4+4)+(6x^3y^4-3)= | | 714=834x-2500 | | 3x+1(26-1.5x)=38 | | -2(3-x)+8-5(2x-1)=-3x | | 15-4y-17=8y+19-5y | | 1.2y-1=-0.5y+0.25 | | ×/4-3×/2=-.5 | | -2(6-n)+5= | | 3x^2+6x-x-2=0 | | 12+13+5+n=72 | | x^2-22+105=0 | | 27=15w-1 | | 81-4x/7=21 | | 4.9t^2-14t-10=0 | | 48/1-16/9 | | 67x+14=180 | | 3secx+5=0 | | 20-(3x+9)+2=-(-11x+1) |

Equations solver categories