9-k=30-13k

Simple and best practice solution for 9-k=30-13k 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=30-13k equation:


Simplifying
9 + -1k = 30 + -13k

Solving
9 + -1k = 30 + -13k

Solving for variable 'k'.

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

Add '13k' to each side of the equation.
9 + -1k + 13k = 30 + -13k + 13k

Combine like terms: -1k + 13k = 12k
9 + 12k = 30 + -13k + 13k

Combine like terms: -13k + 13k = 0
9 + 12k = 30 + 0
9 + 12k = 30

Add '-9' to each side of the equation.
9 + -9 + 12k = 30 + -9

Combine like terms: 9 + -9 = 0
0 + 12k = 30 + -9
12k = 30 + -9

Combine like terms: 30 + -9 = 21
12k = 21

Divide each side by '12'.
k = 1.75

Simplifying
k = 1.75

See similar equations:

| 9k+3=18+k | | 7x+39=-59 | | 5k=14 | | x^2-10x+26= | | 7h=98 | | 2n-7=7-2n | | 4q-9=-9 | | 2y-12x=15 | | 9-3n=14-5n | | -2.3x-9.2=-3x-0.7x | | 5-3x+5=0 | | -5(r+7)=-94 | | 4n+1=10-2n | | -3v-9u-1-3v+9u-8= | | 26-7n=10-3n | | 4X+(X-2)=16 | | 8-n=13-2n | | 2.25-11x-7.75+1.5x=0.5x-1 | | 5n-45=11-3n | | 4[2x-9]=4 | | 4n-3=27-6n | | B-5=8b+1 | | 4x+14-7x=11 | | 8-4n=3n+1 | | x^4-2x^3+8x^2-32x-218=0 | | 3n+5=21-n | | x+30+5x-25=4x | | 16x^5-20x^3+5x+0.5=0 | | 500+24w=860.00 | | 8+8x=57 | | x+30+5x-25+4x=180 | | x+2.5=9.2 |

Equations solver categories