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2 votes
How do i solve this (see image)

How do i solve this (see image)-example-1

2 Answers

5 votes

Answer:

replace w with -4.

(7-4)-(-4+7)

3-3

p

User Litehouse
by
4.9k points
4 votes

Answer:

0

Explanation:

(7+w) - (w+7)

Distribute the minus sign

7+w - w -7

Combine like terms

w-w +7-7

0

User Dmatson
by
6.9k points