3 years ago

What does x equals (x+16)

Mathematics

2 answers:

Brut [27]3 years ago

8 0

Answer:

x+16=4x-5. {being vertically opposite angle}

16+5=4x-x

21=3x

or, 21/3=x

hence, x=7

KiRa [710]3 years ago

8 0

Answer:

x = 7

Step-by-step explanation:

x + 16 = 4x - 5

16 + 5 = 4x - x

21 = 3x

21/3 = x

x = 7

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Solve the equation on the<br> interval [0, 2π).<br> √2 cos x - 1 = 0

jek_recluse [69]

Answer:

Step-by-step explanation:

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