3.5x-10 when x=2. show work please

asked Jul 7, 2019 21.8k views

5 votes

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3 votes

Hello!

Substitute x with 2

(3.5 × 2) - 10

First find 3.5 × 2. Then subtract that from 10

3.5 × 2 = 7

7 - 10 = -3

$\framebox{-3}$

Dude Dawg answered Jul 8, 2019

8.3k points

4 votes

replace the x by 2:-
3.5x - 10
= 3.5*2 - 10
= 7-10
= -3 answer

Hadaytullah answered Jul 12, 2019

8.4k points

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