2k+10k+10+8k=140

Simple and best practice solution for 2k+10k+10+8k=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 2k+10k+10+8k=140 equation:


Simplifying
2k + 10k + 10 + 8k = 140

Reorder the terms:
10 + 2k + 10k + 8k = 140

Combine like terms: 2k + 10k = 12k
10 + 12k + 8k = 140

Combine like terms: 12k + 8k = 20k
10 + 20k = 140

Solving
10 + 20k = 140

Solving for variable 'k'.

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

Add '-10' to each side of the equation.
10 + -10 + 20k = 140 + -10

Combine like terms: 10 + -10 = 0
0 + 20k = 140 + -10
20k = 140 + -10

Combine like terms: 140 + -10 = 130
20k = 130

Divide each side by '20'.
k = 6.5

Simplifying
k = 6.5

See similar equations:

| 17-n=29 | | 3(3y-10)2y=3 | | 7t-t-7=5t-6 | | x+3.987=12.5897 | | s=3h+3w | | 4n-3=5 | | 13=-6+23+x | | 5x+x-8=5x+6 | | 4(n-7)=2(2n+41) | | 2x^2+x+5=0 | | x-5.98=1.255 | | x-32=67 | | x-12=45 | | 4x^2+9+2=11 | | (x^2-4xy-5y^2)=0 | | h^2+8h-48= | | 4u-8=44 | | 18-n=23 | | 2(n+3)=8 | | b^2-16= | | f^2+12f+20= | | 0=3y+18 | | 3x[14-(-2)]-30= | | 0=-16t^2+9+46 | | s^2-16s+48= | | o^2-10o-56= | | (a^2-3a-28)=0 | | p^2+13p+40= | | -7(t-8)-(t+3)=3 | | a^2-6a-72= | | (b^2+13b-30)=0 | | 0.20(14000)+0.14x=0.18(14000+x) |

Equations solver categories