Mathematics
28.03.2021 09:04
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When 2 βˆ’ (7g βˆ’ 3) = -9 is solved, the result is:

When 2 βˆ’ (7g βˆ’ 3) = -9 is solved, the result is:
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ahmed5774
ahmed5774
4,8(6 marks)

g=2

Step-by-step explanation:

2 βˆ’ (7g βˆ’ 3) = -9

Subtract 2 from each side

2 βˆ’ (7g βˆ’ 3)-2 = -9-2

βˆ’ (7g βˆ’ 3) = -11

Multiply by -1

βˆ’ (7g βˆ’ 3)*-1 = -11*-1

7g βˆ’ 3 = 11

Add 3 to each side

7g-3+3 = 11+3

7g = 14

Divide by 7

7g/7 = 14/7

g=2

abbypark0804
abbypark0804
4,7(46 marks)

10 + 2p

increases by means addition

product means multiplication

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