Q:

Choose all of the linear equations that have no solution.2(x + 5) − 7 = 3(x − 2) 6x + 1 = 2(x + 3) + 4x 5x + 10 = 5(x + 2) 4x − 1 = 4(x + 3) 3(2x + 4) = 8x + 12 − 2x

Accepted Solution

A:
6x+1=2(x+3)+4x has no solution because if you simplify it you get 6x+1=6x+3 which can not have any solution, since anything you substitute for x will not give you a solution.
4x-1=4(x+3) also has no solution. if you simplify you get 4x-1=4x+3 so no value that you substitute for x will give you a solution