Sheilab Sheilab

25-09-2016
Mathematics

contestada

Simplify the expression z2-z(z+3)+3z

Respuesta :

25-09-2016

z2-z(z+3)+3z
=> z2 - z2 - 3z + 3z
=> 0
we can cancel the like terms if they have different signs ..

Hope it helps !!

Answer Link

Otras preguntas

An item costs $76.49 and the tax is $5.74. What is the percentage of the tax for this item?

What is wrong with the following? 4x+8=4x+8

help please with work

2 quarts = how many gallons

Please Help!!! 75 points!!!

Which was not a result of new diplomatic discussions from Nixon and Kissinger? Weapons reductions Opening trade with the Far East Taking down the Berlin Wall

. All of the following are causes of desertification except: Deforestation Biodiversity Overgrazing Over-irrigation

45 centimeters is equal to how many inches

What is the value of x?

HOW MANY 1/8 " DOES IT TAKE TO = 1/4 " HOW MANY 1/8" DOES IT TAKE TO = 1/4"