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kondaur [170]
3 years ago
14

Exercise 1: Solve the follo a) 3x + 5 = 36 What’s the answer

Mathematics
1 answer:
Dafna11 [192]3 years ago
5 0

Step-by-step explanation:

3x + 5 = 36

3x = 36 - 5 = 31 (subtract 5 on both sides)

3x = 31

x = 31/3 (divide 3 on both sides)

Hence x = 31/3.

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3 0
3 years ago
Is x = -7, the solution to -11 + 2x = -26? Justify your answer in complete sentences.
Natali5045456 [20]
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4 0
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