30+2n=-4(5n-2)

Simple and best practice solution for 30+2n=-4(5n-2) 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=-4(5n-2) equation:


Simplifying
30 + 2n = -4(5n + -2)

Reorder the terms:
30 + 2n = -4(-2 + 5n)
30 + 2n = (-2 * -4 + 5n * -4)
30 + 2n = (8 + -20n)

Solving
30 + 2n = 8 + -20n

Solving for variable 'n'.

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

Add '20n' to each side of the equation.
30 + 2n + 20n = 8 + -20n + 20n

Combine like terms: 2n + 20n = 22n
30 + 22n = 8 + -20n + 20n

Combine like terms: -20n + 20n = 0
30 + 22n = 8 + 0
30 + 22n = 8

Add '-30' to each side of the equation.
30 + -30 + 22n = 8 + -30

Combine like terms: 30 + -30 = 0
0 + 22n = 8 + -30
22n = 8 + -30

Combine like terms: 8 + -30 = -22
22n = -22

Divide each side by '22'.
n = -1

Simplifying
n = -1

See similar equations:

| 1.5x^2-5x-4=0 | | -30d+13=18d | | 9x+10=15x-20 | | -8v=60 | | 19-x+x=x | | X(x-8x)=3+x | | 5000-0.3= | | 7.5(4)+40=70 | | 4x+8-3x=92 | | 1.5x^2-5x-6=0 | | 4(2x-1)=32 | | 2xy^2+2=0 | | 42-12=-5s+51 | | 2x^3+33x^2+168x+13=0 | | a^2-(a^2-2)-44=0 | | 7n-10-9m=-13 | | -4(p+1)=-6p | | h-25=8 | | 9+6(x+2)=51 | | 6=m+13 | | N+3n-5=27 | | 12-(-52)=w | | (X+3)(x+9)=2x | | 5.3+1.2=1.94 | | 8(3x-9)+6=4x-3 | | -19-(-50)=a | | 2x+3y+6y=54 | | 2=cd+e | | 77+n=21 | | 4(x-2)+1=-11 | | X=5-(-25) | | 13x+11(19-x)=209 |

Equations solver categories