3k+10=2k-(21)

Simple and best practice solution for 3k+10=2k-(21) 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 3k+10=2k-(21) equation: 



3k+10=2k-(21)

We move all terms to the left:

3k+10-(2k-(21))=0

We get rid of parentheses

3k-2k+21+10=0

We add all the numbers together, and all the variables

k+31=0

We move all terms containing k to the left, all other terms to the right

k=-31

See similar equations:

| 2x+22=42 | | (-2)(3)(-6)(4)=x | | (9+x)(7-x)+(9-x)/(7+x)=76 | | 7u+5(u-6)=6 | | 1*x=0.28 | | (-7)(-4)=x | | 6(x+6)=90 | | (-7)-(-4)=x | | (7)-(-3)=x | | 6(v+6)-2v=-4 | | x+(9-X)+3(9-x)=89 | | 5x+13=4(x+3) | | (-4)+(-7)=x | | (5/6)x+45=50 | | 10x+6=8x−12 | | (8-2)+3=x | | 3x+84=180) | | 2x/1-x=1.89 | | -4=-x-4 | | 4-8x=82 | | 20z=15z+20 | | 4v+6v-1=v-v-4v | | 4y+18y+19=-13+18y | | 3x+10=14x+17 | | -16+15k=17k+18 | | 9-(5x+1=-13x | | 0.17*0.09x=-0.07-0.15x | | 1.375x+81=180 | | 15(x+3)=5 | | 17+13r=12r | | 3x-1+5x-22=8x-20 | | -14-7n=20-9n |

Equations solver categories