30=7(2n+6)-6(4n-3)

Simple and best practice solution for 30=7(2n+6)-6(4n-3) 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=7(2n+6)-6(4n-3) equation: 



30=7(2n+6)-6(4n-3)

We move all terms to the left:

30-(7(2n+6)-6(4n-3))=0



We calculate terms in parentheses: -(7(2n+6)-6(4n-3)), so:

7(2n+6)-6(4n-3)

We multiply parentheses

14n-24n+42+18

We add all the numbers together, and all the variables

-10n+60

Back to the equation:

-(-10n+60)



We get rid of parentheses

10n-60+30=0

We add all the numbers together, and all the variables

10n-30=0

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

10n=30

n=30/10

n=3

See similar equations:

| x-5(-1)=7 | | 1.4-1.6(t+6)=4.1 | | M+3(5+m)=2(m+9) | | -(5y+7)-4y=2 | | 8x-2(14x+4)=-48 | | 5-2x=4-5x+3x | | 2n-8=32 | | 2n+3(n+6)=11n | | 86+f=132 | | 3=1/4d | | 100=-16t^2+55t-325 | | 6−2b=2 | | (x-9.7)/0.3=-1.0364 | | -7.9b+11=6.1b-3 | | -5x-3(-5x+11)=-113 | | -2x+4(5x-21)=-12 | | 203=x60 | | h(1)=-16(1)^2+61(1)+2 | | 12x-3=3x-8 | | (3t+1)+7=8t-(3-20) | | 3h+5+2(3h+2=7h+13 | | 2x^2​​−24x+54=0 | | -4(4x=7)=100 | | 12y=10y-8 | | 0=-0.2x^2+0.8x-0.8 | | 3500x10^0.2x=4900 | | 4x+3(-7x+12)=19 | | 46=n5 | | (t-1.5)^2=t^2+3 | | 1/4n-15=2n-1 | | 14x=3(x+2)+2(2x+1) | | 104=-4x+3(-2x+18) |

Equations solver categories