4(7+7k)=8(1+3k)

Simple and best practice solution for 4(7+7k)=8(1+3k) 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 4(7+7k)=8(1+3k) equation:


Simplifying
4(7 + 7k) = 8(1 + 3k)
(7 * 4 + 7k * 4) = 8(1 + 3k)
(28 + 28k) = 8(1 + 3k)
28 + 28k = (1 * 8 + 3k * 8)
28 + 28k = (8 + 24k)

Solving
28 + 28k = 8 + 24k

Solving for variable 'k'.

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

Add '-24k' to each side of the equation.
28 + 28k + -24k = 8 + 24k + -24k

Combine like terms: 28k + -24k = 4k
28 + 4k = 8 + 24k + -24k

Combine like terms: 24k + -24k = 0
28 + 4k = 8 + 0
28 + 4k = 8

Add '-28' to each side of the equation.
28 + -28 + 4k = 8 + -28

Combine like terms: 28 + -28 = 0
0 + 4k = 8 + -28
4k = 8 + -28

Combine like terms: 8 + -28 = -20
4k = -20

Divide each side by '4'.
k = -5

Simplifying
k = -5

See similar equations:

| 8b+5+4b=-30 | | 6+ln(x+2)=8 | | 8n-8n=7 | | 3(2-3r)=22-7r | | -83+(-47)= | | -34=2-6x | | 4n+12=28 | | y=(5x-2)(6x+11) | | 9/-5=30 | | (Y-7)(y-7)=(y+5)(y+5) | | 0=-16x^2+96x+140 | | a/5=9-0.5(a) | | m-2m-m-8= | | 2s+1=-31 | | 10=2(7) | | 6(r+3)=-3+6r | | (k+3)x^2+2kx=-4 | | n-40/6=8 | | 18=9p+16-3p | | 2y+y=126 | | -26=6+3(v+8) | | ac=ac | | 6+6(v+5)=31+6v | | -(-7y-4z)-9= | | 17y-39=12 | | R(x)=-p^2+110p | | -5n-13=22 | | 5x-10=120 | | -4+3b=2(4b+2)-7b | | 8x+55=95 | | -8(y+2)= | | 2c+30=5c-30 |

Equations solver categories