4k+8-9k+1=12k

Simple and best practice solution for 4k+8-9k+1=12k 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 4k+8-9k+1=12k equation:


Simplifying
4k + 8 + -9k + 1 = 12k

Reorder the terms:
8 + 1 + 4k + -9k = 12k

Combine like terms: 8 + 1 = 9
9 + 4k + -9k = 12k

Combine like terms: 4k + -9k = -5k
9 + -5k = 12k

Solving
9 + -5k = 12k

Solving for variable 'k'.

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

Add '-12k' to each side of the equation.
9 + -5k + -12k = 12k + -12k

Combine like terms: -5k + -12k = -17k
9 + -17k = 12k + -12k

Combine like terms: 12k + -12k = 0
9 + -17k = 0

Add '-9' to each side of the equation.
9 + -9 + -17k = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -17k = 0 + -9
-17k = 0 + -9

Combine like terms: 0 + -9 = -9
-17k = -9

Divide each side by '-17'.
k = 0.5294117647

Simplifying
k = 0.5294117647

See similar equations:

| 5(t+2)-2=6+9 | | 6(3x-2)-8= | | (z^2)+6z=-8 | | 3+2=2 | | 4+5n=-11 | | 5x+28(x-2)=307 | | 6x^3-28x^2-10x=0 | | (a^(1/7))/(2a^(7/6))^-6 | | (2x+4)+(6x+6)+x=360 | | 2(x-2)+2(2)=-x(5) | | (3x-1)+(15x-17)=180 | | F(x)=9x-32 | | f(x)=x^5-3x^3-3 | | x^8=64x^6 | | -140=-4(-7x-7) | | (2x+3)+(x+5)+(3x+4)=360 | | y=15+3IN(7.2) | | (2x+3)+(x+5)+(3x+4)= | | 64xsquared=4 | | -3(x+2)+2x= | | ((a^(1/7))/(2a^(7/6)))^-6 | | sin-1*(17/28) | | 3x^2-84x+153=0 | | -8y+10(700-y)=7y | | 1.25m=43.25-7 | | y=90-72-25 | | 4/p=24.189/8.837 | | ((a^(1/9))/(4a^(9/2)))^-2 | | 90-5x+2=y | | -3.3=1.5-3k | | 6y+y=6y+6 | | -6=2p+6 |

Equations solver categories