(30+2n)-(15+3n)=

Simple and best practice solution for (30+2n)-(15+3n)= 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 (30+2n)-(15+3n)= equation:


Simplifying
(30 + 2n) + -1(15 + 3n) = 0

Remove parenthesis around (30 + 2n)
30 + 2n + -1(15 + 3n) = 0
30 + 2n + (15 * -1 + 3n * -1) = 0
30 + 2n + (-15 + -3n) = 0

Reorder the terms:
30 + -15 + 2n + -3n = 0

Combine like terms: 30 + -15 = 15
15 + 2n + -3n = 0

Combine like terms: 2n + -3n = -1n
15 + -1n = 0

Solving
15 + -1n = 0

Solving for variable 'n'.

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

Add '-15' to each side of the equation.
15 + -15 + -1n = 0 + -15

Combine like terms: 15 + -15 = 0
0 + -1n = 0 + -15
-1n = 0 + -15

Combine like terms: 0 + -15 = -15
-1n = -15

Divide each side by '-1'.
n = 15

Simplifying
n = 15

See similar equations:

| x^2+36y+16=0 | | 4(3x+5)-6(x-3)=70 | | (7x/10)-2=(8x/15) | | -6j-3=2j+37 | | 3/2/3-11/12 | | 1.44/8 | | 0.33x-6=x-10 | | 0.3333x-6=x-10 | | Ey^2=6y | | 3-3p= | | c-7y= | | -3d+2=-10+3d | | 5x-4=o | | (x+8)(x+6)=288 | | -4x+28=-x-5 | | x(3x-20)=7 | | 5w-15=75 | | 8r=25+3r | | X-0.1x=54 | | 3v-16=35 | | 93x-50/2=4x/3 | | x^2+60y+72=0 | | -9x+19=-x+3 | | 19xy^3+57x^3y^2=0 | | 8-3n=6n | | 2h-3.5(0.2-h)=3.8 | | -6-68=-8x+2+7x | | 2(3r-.2)+1.5r=14.6 | | -7+11g=g-5g | | -9x+45=-4x | | (3x^2+y)dx+(2x^2y-x)dy=0 | | y=2/5x-1/3 |

Equations solver categories