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mamaluj [8]
3 years ago
8

1. 3(5x – 4) – 2 = 10 – 3x​

Mathematics
2 answers:
Ira Lisetskai [31]3 years ago
6 0

Answer:4/3

Step-by-step explanation:

rusak2 [61]3 years ago
5 0

Answer:

x = 3/4 or 0.75

Step-by-step explanation:

Break the bracket out and you will get:

3(5x – 4) – 2 = 10 – 3x​

= 3*5x - 3*4 - 2 = 10 - 3x

= 15x - 12 -2 = 10 -3x

Add 3x into both sides and subtract 12 and subtract 2 in both sides, we get:

15x + 3x - 12 - 2 + 12 - 2 = 10 - 3x + 3x + 12 + 2

18x = 24

Divide both side by 18, we get:

18x/18 = 24/18

x = 24/18 = 3/4 or 0.75

Hope this helped :3

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