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inessss [21]
3 years ago
13

What value of x makes this equation true 12x-15=6-3x

Mathematics
2 answers:
Alex3 years ago
6 0

Answer:

x = 1.4 (or 21/15)

Step-by-step explanation:

12x - 15 = 6 - 3x

+3x              +3x

-----------------------

15x - 15 = 6

       +15  +15

-----------------------

15x = 21

/15   /15

----------------------

x = 21/15  or

x = 1.4

77julia77 [94]3 years ago
4 0
The answer to this question is 21/15 which can be simplified to 7/5
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