2k+7=k

Simple and best practice solution for 2k+7=k 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+7=k equation:


Simplifying
2k + 7 = k

Reorder the terms:
7 + 2k = k

Solving
7 + 2k = k

Solving for variable 'k'.

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

Add '-1k' to each side of the equation.
7 + 2k + -1k = k + -1k

Combine like terms: 2k + -1k = 1k
7 + 1k = k + -1k

Combine like terms: k + -1k = 0
7 + 1k = 0

Add '-7' to each side of the equation.
7 + -7 + 1k = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 1k = 0 + -7
1k = 0 + -7

Combine like terms: 0 + -7 = -7
1k = -7

Divide each side by '1'.
k = -7

Simplifying
k = -7

See similar equations:

| -34=-7x+5(3x+6) | | 0=-16t^2+48t+1 | | -14+2=6 | | 4(7x+5)+3=28x+23 | | -7n+40=-2(7n+1) | | 5v^2-14v+8= | | -29+6n=-5(-3n-6)-5 | | 135x^3+30x^6-45x^7= | | 4x+3(-5x-2)=115 | | 8x-3=8(x-4) | | 12-4t=4 | | x-6-7x=-48 | | 4(2x+5)=10-(x+8) | | 1.8q-5.6-1.7q=-0.9q-5.1 | | .5x^2-18=0 | | 6x-66=54+x | | 7x-(1)=4x+(3) | | 2.8x^2-3.1x=0 | | 44b^2-288b-140=0 | | 3x-7(-4x-13)=-126 | | x+x+2+x+4=60 | | -7x+8=5(x-8) | | 5b-5=-12+6b | | -320=-8(-5x+15) | | .16(y-9)+0.20y=0.06y-0.05(60) | | 91=-7(2v+3) | | 27x^2-12= | | 6x-3=6x+8 | | 3(x-1)+x=(x+2) | | 8=-3s+5.4 | | 3(4x-8)=6(2x-4) | | 8x+.125=9x+.375 |

Equations solver categories