-7n+3=3-7(-2+3n)

Simple and best practice solution for -7n+3=3-7(-2+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 -7n+3=3-7(-2+3n) equation: 



-7n+3=3-7(-2+3n)

We move all terms to the left:

-7n+3-(3-7(-2+3n))=0

We add all the numbers together, and all the variables

-7n-(3-7(3n-2))+3=0



We calculate terms in parentheses: -(3-7(3n-2)), so:

3-7(3n-2)

determiningTheFunctionDomain
-7(3n-2)+3

We multiply parentheses

-21n+14+3

We add all the numbers together, and all the variables

-21n+17

Back to the equation:

-(-21n+17)



We get rid of parentheses

-7n+21n-17+3=0

We add all the numbers together, and all the variables

14n-14=0

We move all terms containing n to the left, all other terms to the right

14n=14

n=14/14

n=1

See similar equations:

| 3z=34 | | (k/2)-12.5=4.3 | | 21+4x=8(3-7x)-3 | | -4n+10=9-n | | -(b+7)=-11-b | | -7a-16=-2(8a+8) | | (x+20)+(3x-10)=90 | | 2x+1X=6X | | 6x+23x+11=130 | | 44=-7x-5 | | -7(k+5)=-35-2k | | 22+7x=7-5(-3x+5) | | m+8.6=-5 | | -4-0.2x+9=0.8x+20 | | ​−3x−14=−44 | | -2x+18=36-3x | | 3b+14=-4b | | 29+5n=4(2+2n) | | -3(1-2x)=-17+4x | | -12x-2.5=33.5 | | 9x-2(x+3)=4x-8 | | 23x+11+6x=130 | | -4-(5x-1)=-2x+15 | | -6n-15=84-3n | | 36-x=-(-5x+6) | | 130+23x+11=6x | | 4x-33=3(6x+3) | | 75/100=189/x | | m/2.8-49=-11 | | 4n+14=-2n+50 | | x-10+9=2x-12 | | b=12+9999999 |

Equations solver categories