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Rudik [331]
3 years ago
7

Solve for x: 2+x=8-x

Mathematics
1 answer:
dsp733 years ago
7 0

2+x=8-x

add x to each side to get all the x's on one side

2+x+x = 8-x+x

2 + 2x = 8

now subtract 2 from each side to get all the numbers on the other side

2 + 2x -2 = 8-2

2x = 6

divide by 2 on each side to get x alone

2x/2 = 6/2

x=3


Answer: x=3


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Natali5045456 [20]
<h2><u>Answer:</u></h2>

x = 50

<h2><u>Step-by-step explanation:</u></h2>

16/50 = x/156.25

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<h3>Multiply both sides by 156.25</h3>

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If you don't know the derivative of the inverse of sine, you can use implicit differentiation. Apply sine to both sides:

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