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Reptile [31]
3 years ago
15

Solve for q. 5q + 2p + 4 = 3q – 8​

Mathematics
2 answers:
Sergio039 [100]3 years ago
7 0

q =  - p - 6

5q + 2p + 4 - 3q =  - 8 \\ 2q + 2p + 4 =  - 8 \\ 2q + 4 =  - 8 - 2p \\ 2q =  - 8 - 2p - 4 \\ 2q =  - 12  -  2p \\  \frac{2q}{2}  =  \frac{ - 2p - 12}{2}  \\ q =  \frac{ - 2p - 12}{2}  \\ q =  - p - 6

bulgar [2K]3 years ago
5 0

Answer:

q = -p-6

Step-by-step explanation:

=> 5q+2p+4 = 3q-8

(Combining like terms)

=>5q-3q = -2p-8-4

=> 2q = -2p -12

=> 2q = 2(-p-6)

Dividing both sides by 2

=> q = -p-6

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