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Substitute x=-2 into the expression -2x+4 and simplify
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Substitute x=-2 into the expression -2x+4 and simplify

User Wulymammoth
by
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1 Answer

12 votes

Answer:

Explanation:

here you go mate

step 1

-2x+4 equation

step 2

-2(-2)+4 substitute -2 for x

2+2+4

answer

8

User Brienne
by
5.3k points
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