SOLUTION: 50=15-6(2x-5) and 3(-6x+9)-10x=1

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Question 12294: 50=15-6(2x-5)

and

3(-6x+9)-10x=1
Answer by rahman(247) About Me  (Show Source):
You can put this solution on YOUR website!
50=15-6(2x-5)
50=15-6%2A2x-6%2A%28-5%29
50=15-12x%2B30
50=15%2B30-12x
50=45-12x
12x+=+45+-+50
12x+=+-5
x+=+-5%2F12
and,
3(-6x+9)-10x=1
3%2A%28-6x%29%2B3%2A9-10x=1
-18x%2B27-10x=1
-18x-10x=1-27
-28x=-26
x=-26%2F-28
x=26%2F28
x=13%2F14
OK