Can any one tell me why the answer to this problem: - (5x + 7) is
= -5x - 7
and not
= -5x + (-7)
Greatly appreciated if you can tell me. Thanks in advance.
jr8181t wrote:Can any one tell me why the answer to this problem: - (5x + 7) is
= -5x - 7
and not
= -5x + (-7)
Greatly appreciated if you can tell me. Thanks in advance.
jr8181t wrote:Can any one tell me why the answer to this problem: - (5x + 7) is
= -5x - 7
and not
= -5x + (-7)