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fredd [130]
3 years ago
13

Simplify the following expression. 2x-5(2x-7y+3)+(-8)

Mathematics
2 answers:
neonofarm [45]3 years ago
4 0
<span>Equation at the end of step  1  :</span> (2x - 5 • (2x - 7y + 3)) + -8<span> :</span>Pulling out like terms :3.1     Pull out like factors :


  -8x + 35y - 23  =   -1 • (8x - 35y + 23) 

     Final result : -8x + 35y - 23
Paha777 [63]3 years ago
3 0
2x-5(2x-7y+3)+(-8)
multiply 5 by all in first parentheses

2x- (5*2x) - (5*-7y) - (5*3) -8

2x-10x+35y-15-8

combine like terms
= -8x+35y-23

Hope this helps! :)
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For the function f(x)=8(x+10), find f^-1(x)
NeTakaya
In other words, find the inverse of the given function f(x).

1.  Replace f(x) with "y."     y = 8(x+10)
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Step-by-step explanation:

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3 years ago
Saydi is buying a pair of jeans that regularly cost $60. They are on sale for 40% off. If the tax rate is 9%,what is the sale pr
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Answer:

$39.24

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3 years ago
Read 2 more answers
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