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Please help me quickk
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3 votes
Please help me quickk

Please help me quickk-example-1
User Juwon
by
4.9k points

2 Answers

2 votes

Answer:

4-5x=12-7x

-5x+7x=12-4

2x=8

x=8/2

x=4

Explanation:

User Kalamar
by
5.4k points
1 vote

Answer:

x = 4.

Explanation:

4 - 5x = 12 - 7x

4 - 5x + 7x = 12 - 7x + 7x

4 + 2x = 12

4 - 4 + 2x = 12 - 4

2x = 8

x = 8/2 = 4.

User Jon Scott
by
5.2k points
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