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30 points to help me!
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30 points to help me!

30 points to help me!-example-1
User Kalitsov
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1 Answer

1 vote

Answer:

Explanation:

5+3x/4 = 7/12

[(5*4)+3x]/4 = 7/12

(20+3x)/4 = 7/12

20+3x = 7/12*4

20+3x = 7/3

3x = 7/3 - 20

3x = [7-(20*3)]/3

3x = (7-60)/3

3x = -53/3

x = -53/3/3/1 ( reciprocal )

x = -53/3*1/3

x= -53/9

User Sunghee Yun
by
8.2k points
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