9(k+5)=2(9k-4)

Simple and best practice solution for 9(k+5)=2(9k-4) 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 9(k+5)=2(9k-4) equation:


Simplifying
9(k + 5) = 2(9k + -4)

Reorder the terms:
9(5 + k) = 2(9k + -4)
(5 * 9 + k * 9) = 2(9k + -4)
(45 + 9k) = 2(9k + -4)

Reorder the terms:
45 + 9k = 2(-4 + 9k)
45 + 9k = (-4 * 2 + 9k * 2)
45 + 9k = (-8 + 18k)

Solving
45 + 9k = -8 + 18k

Solving for variable 'k'.

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

Add '-18k' to each side of the equation.
45 + 9k + -18k = -8 + 18k + -18k

Combine like terms: 9k + -18k = -9k
45 + -9k = -8 + 18k + -18k

Combine like terms: 18k + -18k = 0
45 + -9k = -8 + 0
45 + -9k = -8

Add '-45' to each side of the equation.
45 + -45 + -9k = -8 + -45

Combine like terms: 45 + -45 = 0
0 + -9k = -8 + -45
-9k = -8 + -45

Combine like terms: -8 + -45 = -53
-9k = -53

Divide each side by '-9'.
k = 5.888888889

Simplifying
k = 5.888888889

See similar equations:

| 4-14-7x=8x | | 2(x+6)=(4x-6) | | 5000+5x=27000 | | 2(3n-1)=(2n+1)+2 | | 5000+5x=46000 | | 51-5x=13x+17 | | y=189785+37896x | | 4t-2+t=6+t | | 2.49+1.24(x-1)=11.7 | | 1-2(k-3)=3 | | y=87-1.4x | | 2n=-14-16n | | 8y+3(y-7)=5(y+2)-2 | | 8x+3=9x-2x | | 2p+3p^2= | | 0.60x+0.90(70)=0.30(140) | | 71-3x=6x+24 | | 11x-15=10x-16 | | 16+4=3x+2x-10 | | 2(x+1)+3x=5x+2(x-1) | | x*12-226=x*3-10 | | 16x-23=23x-7 | | 16+x^2=8x | | -2(2x+3)+(5x-1)=0 | | x^4-10x^3=-24x^2+10x-24 | | 8x=4-7(2-x) | | 4x-7=14x-27 | | 7x-84=-77 | | 6x+5=-6o-7x | | -6x-7=14x-27 | | -4x+8=-6x+-2 | | -2y+5=-13 |

Equations solver categories