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serg [7]
3 years ago
14

How do you solve 5(3x+7) =3 (5x+7) ?

Mathematics
1 answer:
Naya [18.7K]3 years ago
4 0
5(3x+7)=3(5x+7)

15x+35=15x+21

cancel out the 15x. If you bring over one of the 15x it's going to naturally cancel each other out.

35=21

35 does not equal 21

it would be the equal sign with the slash coming through it
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Solve this system of liner equations.separate the -x and y - values with a comma. 2x=96-14y 9x=40-14y
Vaselesa [24]
<span>A) 2x=96-14y
B) 9x=40-14y
Rearranging algebraically
</span>
A) 2x <span>+14y = 96
B) 9x </span><span>+14y = 40</span>

Multiplying equation A by -1
A) -2x <span>-14y = -96 Then adding it to equation B
B) 9x </span><span>+14y = 40
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3 years ago
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kakasveta [241]

Answer:

92

Step-by-step explanation:

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6 0
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Answer:

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Step-by-step explanation:

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