Mathematics, 20.04.2020 17:58, vlarocca17

PLEASE HELP I'VE POSTED HIS 3 TIMES 1. X - (-7) = 15

2. 2x - 9 = 10

3. X/7 + 12 = 20

4. 3x/8 = 12

5. 3y + 7 = 22

Answers: 1

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PLEASE HELP I'VE POSTED HIS 3 TIMES 1. X - (-7) = 15

2. 2x - 9 = 10

3. X/7 +...