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puteri [66]
3 years ago
15

13-2x=9 please helppp

Mathematics
1 answer:
Gala2k [10]3 years ago
5 0

Answer:

x = 2

Explanation:

13 - 2x = 9

Subtract 13 from both sides

13 - 2x - 13 = 9 - 13

Simplify

-2x = -4

Divide both sides by -2

-2x / -2 = -4 / -2

x = 2

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we know that

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