82=8k+5(8-3k)

Simple and best practice solution for 82=8k+5(8-3k) 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 82=8k+5(8-3k) equation:


Simplifying
82 = 8k + 5(8 + -3k)
82 = 8k + (8 * 5 + -3k * 5)
82 = 8k + (40 + -15k)

Reorder the terms:
82 = 40 + 8k + -15k

Combine like terms: 8k + -15k = -7k
82 = 40 + -7k

Solving
82 = 40 + -7k

Solving for variable 'k'.

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

Add '7k' to each side of the equation.
82 + 7k = 40 + -7k + 7k

Combine like terms: -7k + 7k = 0
82 + 7k = 40 + 0
82 + 7k = 40

Add '-82' to each side of the equation.
82 + -82 + 7k = 40 + -82

Combine like terms: 82 + -82 = 0
0 + 7k = 40 + -82
7k = 40 + -82

Combine like terms: 40 + -82 = -42
7k = -42

Divide each side by '7'.
k = -6

Simplifying
k = -6

See similar equations:

| 3x+1=3x+.5 | | -7(48x-33)=2(29-2x) | | X(x-2)=7x^2+4 | | 48-2x+8=12 | | 0.13333y^2x^2-0.06666yx=0.4 | | 3(-u-5)+8(2u+1)=3 | | (3w-9)*w=5670 | | 5x+36=16 | | (-3u+15)+16u+8=0 | | 58-4n=91 | | -4x+8+6x=-4 | | 2a+5=-3a | | -0.9-9[2-(-0.2-3)]= | | 3(7x-2)=-21 | | 7-6v=-5-8 | | 5w^2+7w-36=0 | | 2y+5(x+4)= | | 3*3-2+14= | | X^2-bx+b=x-2 | | 35=x+7x+6x | | 7x-11-5x+25=4 | | 3(-u)=0 | | 13(X+8)=8x+13 | | X+(3x-5)=215 | | 14-8x+2=30 | | 54=60t-16t^2 | | 10-4y=12 | | X-1.9=3.2 | | 3w^2-9w=x | | 7(x-1.8)=9.8 | | 4-9y^2=0 | | 12x^3+1=0 |

Equations solver categories