2(n-5)=30

Simple and best practice solution for 2(n-5)=30 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 2(n-5)=30 equation: 


Simplifying
2(n + -5) = 30

Reorder the terms:
2(-5 + n) = 30
(-5 * 2 + n * 2) = 30
(-10 + 2n) = 30

Solving
-10 + 2n = 30

Solving for variable 'n'.

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

Add '10' to each side of the equation.
-10 + 10 + 2n = 30 + 10

Combine like terms: -10 + 10 = 0
0 + 2n = 30 + 10
2n = 30 + 10

Combine like terms: 30 + 10 = 40
2n = 40

Divide each side by '2'.
n = 20

Simplifying
n = 20

See similar equations:

| ln(x+3)=9 | | -3-7m+7m+8-2m= | | x*0.04=72 | | y=-x+27 | | 13x-21= | | 25x-5y+45=0 | | 25-5y+45=0 | | 3x=-x-32 | | y=-2(x+4)(x-2) | | sx-6=-16 | | 5x+18=x+6 | | 2x-22=-42 | | 10=4x+x | | g^2+5g-36=0 | | 2/30z | | 9x+14=6-x | | 212412(231-4)=12 | | y=-6+-4y+3 | | 3x-Y=48 | | 2x+5.3=4.2 | | (2x-8)(8x+7)=0 | | 0.1=0.25 | | y-4=7(x-7) | | 18-8x-5=6 | | 1/5/7/11 | | 2x-5=7x-25 | | 10(-5+y)-3=7 | | 10x+2=-8x+2 | | 45+2309828= | | x-50=250 | | 4b^5c^3= | | ln(3x-7)-ln(5x+1)= |

Equations solver categories