3(2n+4)=9(4n+3)+7

Simple and best practice solution for 3(2n+4)=9(4n+3)+7 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 3(2n+4)=9(4n+3)+7 equation: 



3(2n+4)=9(4n+3)+7

We move all terms to the left:

3(2n+4)-(9(4n+3)+7)=0

We multiply parentheses

6n-(9(4n+3)+7)+12=0



We calculate terms in parentheses: -(9(4n+3)+7), so:

9(4n+3)+7

We multiply parentheses

36n+27+7

We add all the numbers together, and all the variables

36n+34

Back to the equation:

-(36n+34)



We get rid of parentheses

6n-36n-34+12=0

We add all the numbers together, and all the variables

-30n-22=0

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

-30n=22

n=22/-30

n=-11/15

See similar equations:

| F(7)=-3n+12 | | 11-6=7j | | 17+17=9x-2 | | w+3.4=9.18 | | 5x+90=125 | | 2+2-t-1=0 | | 4x+7+4x+7=54 | | (9x+3)=(5x+9) | | 8-2k=-2k | | 8-2k=2k | | 6(d−79)=96 | | 4/5x+8=12. | | 5+2(4x-4)=5-4(2x+1) | | (5x+9)=(9x+3) | | -2k=2k−8 | | 45x+8=12 | | 6+5r=3r−8 | | -15x+32=1/5(15x+20) | | 80-x=30+2x | | 5x-5+65=180 | | 2(1-4p)=20-2p | | 10−1w=−8 | | 10−w=2w−8 | | x/7=4.4 | | 39=9-8y | | X2-150x+1400=0 | | 3(x+6)=7x7-4x+11 | | -4x+17=-4x+ | | (10x+15)=(5x+30) | | 9z+z=9z+1 | | -6a+5a=12+5a-4a | | 7−6d=-6−6d |

Equations solver categories