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kifflom [539]
3 years ago
5

16a-24=8(2a-3) how do I solve this

Mathematics
2 answers:
Brilliant_brown [7]3 years ago
3 0

16a-24=8(2a-3)

16a-24=16a-24

a=1

aalyn [17]3 years ago
3 0
1.multiply parenthesis by 28
2.move terms
3.collect the like terms calculate
4.divide both sides by -40

16a-24=28(2a-3)
16a-24=56a-84
16a-56a=-84+24
- 40a=-60
a=3/2
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Answer:

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Step-by-step explanation:

You want to put all numbers in fractions to see which numbers are smallest

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Write the equation of a line parallel to y= 2x + 2 that passes through the point (-1,-7). Show your work.
oksian1 [2.3K]

Answer:

\large\boxed{y=2x-5}

Step-by-step explanation:

The slope-intercept form of an equation of a line:

y=mx+b

Parallel lines have the same slope. Therefore if given line is

y=2x+2

then the slope of our line is m=2.

We have the equation:

y=2x+b

The line passes through (-1, -7). Put the coordinsted pf the point to the equation:

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-5=b\to b=-5

Finally:

y=2x-5

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guajiro [1.7K]
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Step-by-step explanation:

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