Math, asked by angelgill0008, 6 days ago

Simplify 3x(2x-7) – 3(x-4) – 63 and find the value for (i) x = -2

Answers

Answered by tchaitanya2005oxerfq

2

Step-by-step explanation:

if x= --2

3(--2)(-4-7) -- 3(--6)--63

=66+18-63

=21

hope it helps

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Answered by aborse737

0

Answer:

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