3 years ago

Solve for x 3 [3x _1 ]_10 =8 +5x

Mathematics

2 answers:

yulyashka [42]3 years ago

8 0

3(3x-1)-10 = 8+5x

9x -3= 18 + 5x

4x = 21

x = 21/4

Sergio039 [100]3 years ago

3 0

Follow me
<span>3 [3x _1 ]_10 =8 +5x
we have 9x-3-10=8+5x
and 9x-5x= 8+13
or 4x= 21
So we obtain x=21/4
The solution is 21/4
Have fun</span>

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