3 years ago

Valor de la incognita 9x+4 =5x+12?

Mathematics

2 answers:

Art [367]3 years ago

7 0

Hi,

9x + 4 = 5x + 12

9x + 4 - 4 = 5x + 12 - 4

9x = 5x + 8

9x - 5x = 5x - 5x + 8

4x = 8

4x/4 = 8/4

x = 2

✅ (◠‿◕)

Artemon [7]3 years ago

3 0

Answer:

9x+4=5x+12

9x-5x=12-4

4x=8

x=2

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