2k+r=15

Simple and best practice solution for 2k+r=15 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 2k+r=15 equation: 


Simplifying
2k + r = 15

Solving
2k + r = 15

Solving for variable 'k'.

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

Add '-1r' to each side of the equation.
2k + r + -1r = 15 + -1r

Combine like terms: r + -1r = 0
2k + 0 = 15 + -1r
2k = 15 + -1r

Divide each side by '2'.
k = 7.5 + -0.5r

Simplifying
k = 7.5 + -0.5r

See similar equations:

| N-16=22 | | 3x+44=14 | | s*7-20=50 | | 9x^4-106x^2+225=0 | | 28y+4=-6 | | 4v^2-8v-5=0 | | (-2xy)(xy)(3x^2y^3)= | | 5(r+2)=15 | | 3+2p=4-0.5p | | (0.04y^2)-y=0 | | 2(10-6x)=8-8x | | 2w+4w=102 | | 0=1.4x+7 | | 3x+4(0)+8=0 | | 3+2p=4-0.5 | | 20x+5y=15forU | | 3(0)+4y+8=0 | | 19=-7n+12 | | 10(3x+1)=2(10x+-5) | | 5u+u-5u= | | 8(x-1)=5x+5 | | -4=n+2-4n | | -33=6m-3 | | 2(10-6x)=2(3m-8) | | G+3g=6.4 | | -3k-5=-32 | | 105=3b+4b | | 3m^2+22m+7=0 | | 3n+7-5n=-3-2n+10 | | r+11+9r=11 | | Log(M)=1.5 | | 8j-6.5=-30.5 |

Equations solver categories