3n-20=-13+4n

Simple and best practice solution for 3n-20=-13+4n 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-20=-13+4n equation:


Simplifying
3n + -20 = -13 + 4n

Reorder the terms:
-20 + 3n = -13 + 4n

Solving
-20 + 3n = -13 + 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
-20 + 3n + -4n = -13 + 4n + -4n

Combine like terms: 3n + -4n = -1n
-20 + -1n = -13 + 4n + -4n

Combine like terms: 4n + -4n = 0
-20 + -1n = -13 + 0
-20 + -1n = -13

Add '20' to each side of the equation.
-20 + 20 + -1n = -13 + 20

Combine like terms: -20 + 20 = 0
0 + -1n = -13 + 20
-1n = -13 + 20

Combine like terms: -13 + 20 = 7
-1n = 7

Divide each side by '-1'.
n = -7

Simplifying
n = -7

See similar equations:

| 2638858836481684718494900027804772+7382076482094781095782048820589307829+83738478589294774728290472918= | | 1.7x+40=y | | x+2x+10x+x+10=180 | | 4(3+3x)-1=71 | | 3x-21=1x | | r+11=29-8r | | (2x+15)= | | 1x+1x+60=180 | | a(a-2)(a+5)=0 | | 2+10n=222 | | 1x+1x+5x=180 | | 4h-106=442 | | 13000+25000p=27500p | | 7x^6-56x^5+42x^4= | | 15+7d=85 | | (4x+5)(x+1)=14 | | 4t-30=58 | | 6p^2+33p+36=0 | | 6p^2=-33p-36 | | 3x^2+3x-18=6x | | 2j-4=14 | | 34-x=11 | | 9x+105=-8x-99 | | 7g(3*8)=25 | | 50x^2-2x=0 | | In(x)+In(x+2)=In(3) | | 144453x-1453=24x+50 | | -(5y-3v-4)=0 | | 2x+(19-x)=-27-x | | -5(x+9)+12x=7(x-5)+12 | | (-5-i)+(6+2i)= | | m^2-4m-9=0 |

Equations solver categories