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Morgarella [4.7K]
3 years ago
8

-2(2x-5)=-74 show all work pleaseeeee 15 points!

Mathematics
2 answers:
FinnZ [79.3K]3 years ago
7 0
Step 1:
Distributive property

The equation is now
-2(2x) + -2(-5) = -74

Step 2:
Order of operations; multiply

The equation is now
-4x + 10 = -74

Step 3:
Subtract 10 from both sides

The equation is now
-4x = -84

Step 4:
Divide by -4 on both sides

The equation is now
x = 21

Answer:
21


frutty [35]3 years ago
3 0

Answer:

x equals 4

Step-by-step explanation:

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His collection increased in a 20%.

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If 100% represents 10 records, what percentage would be for 12 records?

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<h3>What is a perimeter?</h3>

A perimeter is a closed path that outlines either a two-dimensional shape or a one-dimensional length.

Given that the length is 3x+2 and the width is 2x-1. The perimeter of a rectangle is given below.

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