8+7(7n-4)=

Simple and best practice solution for 8+7(7n-4)= 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 8+7(7n-4)= equation:


Simplifying
8 + 7(7n + -4) = 0

Reorder the terms:
8 + 7(-4 + 7n) = 0
8 + (-4 * 7 + 7n * 7) = 0
8 + (-28 + 49n) = 0

Combine like terms: 8 + -28 = -20
-20 + 49n = 0

Solving
-20 + 49n = 0

Solving for variable 'n'.

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

Add '20' to each side of the equation.
-20 + 20 + 49n = 0 + 20

Combine like terms: -20 + 20 = 0
0 + 49n = 0 + 20
49n = 0 + 20

Combine like terms: 0 + 20 = 20
49n = 20

Divide each side by '49'.
n = 0.4081632653

Simplifying
n = 0.4081632653

See similar equations:

| 3x+4=0 | | 6y-28=38 | | 10(x+8)=9(x-8)+8 | | 14s+5=47 | | -9(10x+8)=468 | | 4e-7=25 | | 2(2n+2)+3(n-1)=15 | | 107-7x=20x+23 | | 45-3x=6x+21 | | 12-10x=69-31x | | 8-7x=108-35x | | 1=3t+9 | | 5x+5=-43-7x | | 5x+7=3x-8 | | 6(n+2)=2(6+3n) | | 3a-11=4a-12 | | 0=5u+3 | | -37-3x=12-10x | | 111-4x=3x+6 | | 16=2(2w+w-1) | | 65-4x=8x+17 | | 3-3(x-2)= | | 7x-2=10x+10 | | 6x^3+14x^2+(12xy^2)= | | 5(x-4)+x=6(x-4)+4 | | 6(10x-4)=-8 | | 0=-4v-7 | | 105-5x+9x=21 | | x+6=(7-x)+5 | | 4(11x+6)=-9 | | 3x+6=87-6x | | 6x^3+14x^2+12xy^2= |

Equations solver categories