yolette32 yolette32

09-03-2021
Mathematics

contestada

Which expression is equivalent to (-4+5y-2x) + (5x+7+10y)

Respuesta :

altavistard altavistard

09-03-2021

Answer:

3 + 3x + 15y

Step-by-step explanation:

You may find it easier to write these two expressions into column form:

(-4+5y-2x)

+ (5x+7+10y)

Combine like terms (do this for constants, x and y terms):

(-4+5y-2x)

+ (5x+7+10y)

-------------------

3 + 3x + 15y

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