hermosilloa3021 hermosilloa3021

14-10-2021
Mathematics

contestada

can anyone help me with this expression
-1(7 + 10r) + 3

Respuesta :

qwurio27 qwurio27

14-10-2021

Answer:

-2(2+5r)

Step-by-step explanation:

-(7+10r)+3

then you remove the parentheses

-7-10r+3

calculate the sum

-4-10r

factor the expression

-2(2+5r)

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