-4(-3k-4)+5=9k

Simple and best practice solution for -4(-3k-4)+5=9k 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(-3k-4)+5=9k equation:


Simplifying
-4(-3k + -4) + 5 = 9k

Reorder the terms:
-4(-4 + -3k) + 5 = 9k
(-4 * -4 + -3k * -4) + 5 = 9k
(16 + 12k) + 5 = 9k

Reorder the terms:
16 + 5 + 12k = 9k

Combine like terms: 16 + 5 = 21
21 + 12k = 9k

Solving
21 + 12k = 9k

Solving for variable 'k'.

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

Add '-9k' to each side of the equation.
21 + 12k + -9k = 9k + -9k

Combine like terms: 12k + -9k = 3k
21 + 3k = 9k + -9k

Combine like terms: 9k + -9k = 0
21 + 3k = 0

Add '-21' to each side of the equation.
21 + -21 + 3k = 0 + -21

Combine like terms: 21 + -21 = 0
0 + 3k = 0 + -21
3k = 0 + -21

Combine like terms: 0 + -21 = -21
3k = -21

Divide each side by '3'.
k = -7

Simplifying
k = -7

See similar equations:

| 5(2x-4)=3x+7 | | 3x^4-7x^2-10=0 | | 5x^2+x-6=12 | | 7(-8v+9)=2(-20v+18)-17v | | -18m=54 | | 2log(2x+5)=5 | | n+3n=330 | | x^4=432 | | -18.81-11.9p=19.84-10.2p-5.5 | | 0=6.28r^2+25.12r-200.96 | | (8x+9)(8x-9)=0 | | -7.7-13.6h=-6.6h | | x^3-2x^2=5x | | 10x+21(x-2)=423 | | 8=4+st | | -9.09+13.4m=19.95+15.6m | | -12=3y-y | | -9+x=-8 | | 8+2u=10 | | 25(-3)t=65 | | 3.5-5.3c=5.2c-1.18-10.8c | | 4x-8=5+7 | | 2(x+2)+6=10x+1 | | 6x+4=18x+4 | | 14.4q=14.9q+8.95 | | 12x^2-24x+2= | | x^4+6x^2+42x=28 | | -u+195=148 | | 15j+1=-8j+13+20j | | 2(x+4)-3=13 | | 16t=17t-20 | | -20s+12=20-19s |

Equations solver categories