|5x + 4| + 10 = 8 How do yu solve that?
Follow Math Help Forum on Facebook and Google+
There is no solution. It can never be true. Can you tell us why?
nO NOT REALY
What number must be added to 10 in order to get 8?
$\displaystyle |5x + 4| + 10 = 8 $ $\displaystyle |5x + 4| = 8 - 10 $ $\displaystyle |5x + 4| = -2 $ Now, tell me... Can the absolute value of a number ever be negative? I hope that helps. ILoveMaths07.
View Tag Cloud