Question

Help remove parenthesis (-4+w+3y)(-5)
PLEASE

Answer 1

Use the distributive property. You would get 20-5w-15y

Answer 2

OK, is the -5xw 5w ??

Answer 3

There is no x in the problem.

Answer 4

Or do you mean multiplication?

Answer 5

yes

Answer 6

thanks, I just cannot wrap my head around this !

Answer 7

If it's easier for you to understand the new equation would be 20+(-5w)+(-15y). The negative sign is not dropped, it becomes the subtraction sign.

Answer 8

It's not a problem if you still need help.

Answer 9

i don't know how to write squared or cubed and this problem is

Answer 10

Use a ^2 for squared, ^3 for cubed.

Answer 11

ok here's the problem : -7(-3v^3-4+3w^2)

Answer 12

This is the same type of problem I helped you with earlier. Use the Distributive property again. Your new equation would be 21v^3+28-21w^2. Only multiply the constants.

Answer 13

okay so I am not really doing anything with the integers ???

Answer 14

thanks for all I connect with you again ??? I don't know how on here

Answer 15

You mean the variables (the letters)? Then no. For this problem you will leave them alone. But if you multiply a variable by a variable, then you'd add a power. For example w times w = w^2

Answer 16

no I meant the cubed or squared

Answer 17

No, not for this problem since you're not multiplying variables.

Answer 18

Okay, Thanks Again ...