aidenlol442 aidenlol442

02-03-2021
Mathematics

contestada

Evaluate -8z + 5 - 2x - 4 + 5x when x=2 before and after simplifying.

The value of the expression is —

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marilik marilik

03-03-2021

Answer:

-8z+5-4-4+10=0

-8z=-5+4+4-10

-8z=-7

z=7/8

im not sure tho

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minalovesjesus123 minalovesjesus123

03-03-2021

The answer is -8z+7

You just have to put in number 2 to the variable x. It's really simple.

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