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Expand & simplify 4 ( z + 2 ) + 4 ( z + 3 )
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5 votes
Expand & simplify 4 ( z + 2 ) + 4 ( z + 3 )

User Pat Newell
by
4.4k points

1 Answer

4 votes

Answer:

4(2z + 5)

Explanation:

Expand

4z + 8 + 4z + 12

Gather like terms

4z + 4z + 8 + 12

Simplify

8z + 20

Factorise

4(2z + 5)

User Wyoskibum
by
4.3k points
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