SOLUTION: find the product A: [(-3)(+5)][(-7)-(4)]

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Question 623552: find the product
A: [(-3)(+5)][(-7)-(4)]
Answer by math-vortex(648) About Me  (Show Source):
You can put this solution on YOUR website!


Hi there--



The Problem:

Find the product   

[(-3)+(+5)][(-7)-(4)]



Solution:

Clear the parentheses.

[(-3)+(+5)][(-7)-(4)] = [-3+5][-7-4]



Simplify the terms inside the square brackets.

[(-3)+(+5)][(-7)-(4)] = [2][-11]



Multiply and clear the square brackets.

[(-3)+(+5)][(-7)-(4)] = -22



Feel free to email if you have questions about this solution.



Ms.Figgy

math.in.the.vortex@gmail.com