2k+7=(9)

Simple and best practice solution for 2k+7=(9) 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=(9) equation: 


Simplifying
2k + 7 = (9)

Reorder the terms:
7 + 2k = (9)
7 + 2k = 9

Solving
7 + 2k = 9

Solving for variable 'k'.

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

Add '-7' to each side of the equation.
7 + -7 + 2k = 9 + -7

Combine like terms: 7 + -7 = 0
0 + 2k = 9 + -7
2k = 9 + -7

Combine like terms: 9 + -7 = 2
2k = 2

Divide each side by '2'.
k = 1

Simplifying
k = 1

See similar equations:

| 16x-19y=0 | | 2u+5=4u+12 | | 1.09(1.25)(9-x)=11 | | 10x^2-24=0 | | 7+3=2(x+1) | | 4(n+6)-(6+5n)=-2 | | x^2-2x+a=0 | | x^2-2x-a=0 | | sec^2x/2=2 | | 2y+x=150 | | 5E(ln(17)/ln(5)) | | 3(s-16)-4=5 | | 7-7x-4=-38+4x-14 | | 5x-3x+4(1-4x)=32 | | 4x+8y=-9 | | X-0.25=72 | | 3r/5=-2/5r | | -2(2s-2)-4=-3(6s+6)-3 | | 2(X+4)+2(X-1)=40 | | y=2(x+3)x-4 | | 12+x+4x=2x+39 | | -3y^2+2x+4y-104=0 | | 8x-28y= | | 3.2x+.2(x*x)=0 | | 14y=13y+247 | | (2x-3)(5x+4)=0 | | 2(x*x)-4x+7=0 | | 92=5v-8 | | -7x-8y= | | 4/7x4/5 | | 9(x*x)-8=-34x | | 17x+(-6)=-26+13x |

Equations solver categories