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Zielflug [23.3K]
3 years ago
6

3 + 2(2x + 8) = 1 is equivalent to:

Mathematics
2 answers:
suter [353]3 years ago
8 0

Answer:

x = -\frac{9}{2}

Step-by-step explanation:

=> 3+2(2x+8) = 1

=> 3+4x+16 = 1

=> 4x+19 = 1

=> 4x = 1-19

=> 4x = -18

<u><em>Dividing both sides by 4</em></u>

=> x = -\frac{18}{4}

=> x = -\frac{9}{2}

Firlakuza [10]3 years ago
3 0

Answer: -9/2

Step-by-step explanation:

3 + 2(2x + 8) = 1

3 + 4x + 16 = 1

19 + 4x = 1

4x = -18

x = -18/4 = -9/2

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