4x(3-y) - 2x + xy
I got 64.
Is that right?
5 answers
I forgot to put that x=4 and y=-2
4x(3-y) - 2x + xy
16 - 32 - 8 - 8 = - 32
16 - 32 - 8 - 8 = - 32
Where did I go wrong?
I did this:
16(3--2) -8 + -8
16(5) + -16
80-16= 64
Thanks for your help.
I did this:
16(3--2) -8 + -8
16(5) + -16
80-16= 64
Thanks for your help.
16(3--2) -8 + -8
You forgot to multiply 16 * -2.
You forgot to multiply 16 * -2.
I see that now! Thank you!