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5. Two-thirds a number plus 4 i 7.​
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5. Two-thirds a number plus 4 i 7.​

User Rjss
by
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1 Answer

1 vote

Answer:

x = 9/2.

Explanation:

2/3 x + 4 = 7

2/3 x = 3

Multiply both sides by 3/2:

2/3 * 3/2 x = 3 * 3/2

x = 9/2.

User Joergen Bech
by
7.8k points
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