50k+80=40k+140

Simple and best practice solution for 50k+80=40k+140 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 50k+80=40k+140 equation: 



50k+80=40k+140

We move all terms to the left:

50k+80-(40k+140)=0

We get rid of parentheses

50k-40k-140+80=0

We add all the numbers together, and all the variables

10k-60=0

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

10k=60

k=60/10

k=6

See similar equations:

| .8m-2-m=12 | | 8x-25=112=9x=34 | | 12+2x−42=−8 | | -9=3+3w | | -12=6+34x | | 20-x=46 | | 7b-3=3b+25 | | 5x-1=3x-21 | | 188=-8x+4(3-8x) | | 110+0.40x=70+0.60X | | -12=2n+2n | | 4(z-14)=8 | | m+9(-13)=-18 | | 2+38=-4(3x-10) | | y=3.9(20)+73.3 | | 2x−10=x+8 | | 23-3x=x+1 | | 9-18y=18 | | 20z-9z+4z-12z+2z=15 | | 57=3(x-7) | | 2(3x+8)=-32+24 | | 9x=814 | | -3/4b=6 | | 130+0.50x=50+0.70x | | 1/2(8x-6)-10x=-2 | | 4/3x-11/3=x+7 | | 7=8y+y | | 6x+2=74* | | 10h-9h=9 | | 2(5x+8)=-40+26 | | 0.02x+0.04=0.18‒0.05x | | 50k+80k=40k+100 |

Equations solver categories