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

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


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

We simplify the equation to the form, which is simple to understand 
-7+7n=7(3n+3)

Reorder the terms in parentheses
-7+7n=+(+21n+21)

Remove unnecessary parentheses
-7+7n=+21n+21

We move all terms containing n to the left and all other terms to the right. 
+7n-21n=+21+7

We simplify left and right side of the equation. 
-14n=+28

We divide both sides of the equation by -14 to get n. 
n=-2

See similar equations:

| 2/11-4x=-4x+9/11 | | -8.5x=59.5 | | 6g+4=3+16g | | 1+6(1-5k)=-39-7k | | -3(v+2)=-4v+1 | | (-8)*(12)= | | 7x+6(1+3x)=5x-34 | | 6/5y+3=0 | | 7+4r-5=8r+9-5r | | -6(4b+3)+(25b-5)=0 | | 15/10x | | (x-12)/(2) | | 6y+9=3-3(2y+3) | | 7h-8=-2 | | 30x-15-20x-20= | | 410x-2x+65=4 | | 6y+9=9.3-3.2h | | 5(3+m)=60 | | (-3y+1)-(-2y-3)=-3 | | T=50+50/4 | | 0.2x-0.4=0.1x+6 | | 4.1q-1.5-3.7=0.6q-1.2 | | y=(5x-7)/3 | | -25/5(-4)-7(2) | | -25/59-40-7(2) | | 26x^2-10x+1=0 | | 2(t-4)+6t=4(2t+5)-11 | | 2*(9-h)=20 | | 5t+6+5t-9t=3+3 | | 4.1q-1.5-3.7q=.6q-1.2 | | d=15/2 | | 5(6x-3)-4(5x-5)=3(3x+4)-3 |

Equations solver categories