7k-2=3+7k

Simple and best practice solution for 7k-2=3+7k 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 7k-2=3+7k equation: 


Simplifying
7k + -2 = 3 + 7k

Reorder the terms:
-2 + 7k = 3 + 7k

Add '-7k' to each side of the equation.
-2 + 7k + -7k = 3 + 7k + -7k

Combine like terms: 7k + -7k = 0
-2 + 0 = 3 + 7k + -7k
-2 = 3 + 7k + -7k

Combine like terms: 7k + -7k = 0
-2 = 3 + 0
-2 = 3

Solving
-2 = 3

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 20X+2=15X+3 | | -11+3p=p-1 | | 6a-12a=10 | | 3x+5=-3+3x | | 16+3x=5x+8 | | w^2+6w+9= | | 8n-8n=7+n | | 7x+3y=10 | | 4x-12=x-6 | | 17-2x=-19 | | 8x-72=162-x | | 9x^3-5x^2+3x-5=0 | | n+0.8=-n+1 | | V-7v=6v-1 | | 3(x+4)=6x+6 | | x+17=9x+1 | | 12X-77=103+2x | | 95=3(1-4m)-4 | | 0.02x+0.01(6000-x)=94 | | -7v-38=0 | | 4(2+8x)=104 | | 5y-8=3y+7 | | -9x+5=-18 | | 1x=8 | | 108=6(7r-6)-6r | | 180p+20f=900 | | 0=-5x-4 | | -10-2d=50+4d | | -29-(-32)=x | | 16x^2+10=131 | | t-3a=2t | | 0.4a=5a |

Equations solver categories