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What is the equation for 15-2x=-7x?
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3 votes
3 votes
What is the equation for 15-2x=-7x?

User Iakobski
by
2.9k points

2 Answers

5 votes
5 votes

Answer:

x = -3

Explanation:

What is the equation for

15 - 2x = -7x

-2x + 7x = -15

5x = -15

x = -15 : 5

x = -3

---------------------

check

15 - 2 * (-3) = -7 * (-3)

15 + 6 = 21

21 = 21

the answer is good

User Dariaa
by
2.8k points
3 votes
3 votes

Answer:

Explanation:

(15-2x= -7x)+2x

(15= -5x)/5

(3= -x)-1

-3=x

User Mhlz
by
3.3k points
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