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The question is in this link (please fast):
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The question is in this link (please fast):

The question is in this link (please fast):-example-1
User Fredrik E
by
3.3k points

1 Answer

1 vote
1 vote

Answer:

a) 190

b)-189

Explanation:

4a)

-2y+7(4+8y)=

-2y+(7·4)+(7·8y)=

-2y+28+(7·8y)=

-2y+28+(7·24)

-2y+28+168=

-6+28+168=

22+168 solve

4b)

-5w-4(6t+5)

-5w-4(36+5)

-5w-(4·41)

-5w-164

-25-164 solve

User Basic Block
by
2.8k points
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