-7(-2k+6)-5(-2+7k)=10

Simple and best practice solution for -7(-2k+6)-5(-2+7k)=10 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(-2k+6)-5(-2+7k)=10 equation:


Simplifying
-7(-2k + 6) + -5(-2 + 7k) = 10

Reorder the terms:
-7(6 + -2k) + -5(-2 + 7k) = 10
(6 * -7 + -2k * -7) + -5(-2 + 7k) = 10
(-42 + 14k) + -5(-2 + 7k) = 10
-42 + 14k + (-2 * -5 + 7k * -5) = 10
-42 + 14k + (10 + -35k) = 10

Reorder the terms:
-42 + 10 + 14k + -35k = 10

Combine like terms: -42 + 10 = -32
-32 + 14k + -35k = 10

Combine like terms: 14k + -35k = -21k
-32 + -21k = 10

Solving
-32 + -21k = 10

Solving for variable 'k'.

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

Add '32' to each side of the equation.
-32 + 32 + -21k = 10 + 32

Combine like terms: -32 + 32 = 0
0 + -21k = 10 + 32
-21k = 10 + 32

Combine like terms: 10 + 32 = 42
-21k = 42

Divide each side by '-21'.
k = -2

Simplifying
k = -2

See similar equations:

| 3x+15+3x-3=2x-2 | | (-100s^(3)t^(-5))/(25s^(-2)t^(6)) | | 7x+6=8x+17 | | -z/5=4 | | 4x-x=x+12 | | 7(x-1)+2(5-6x)=-12 | | w-5=82 | | 4x+8-7x-6=-3 | | 7-x/5=4 | | (3*(x+4))/4=5+(6x/8) | | w^12/w^18 | | 4x+8(1-7x)=268 | | x*(x+2)=24 | | 6*(x-6)+3*(x+7)= | | -1+7(x+6)=83 | | 2x-4=13x | | 40=8(2x+1) | | b+4-5=-2 | | 3x=-15+5y | | 4k+k=5 | | z=y+b | | z=y+bfory | | r+(-11)=-30 | | 3w-6+w=-2+w | | 30+x=3+6 | | p-(-12)=27 | | a/17=-5 | | x-(-19)=13 | | 5m^2=35m | | 7x-4+5x-2=9x+3x+6 | | 4+2x-10+3x-6x+1= | | 6+5q=3q-2 |

Equations solver categories