3 years ago

Whats the answer to a − 4 = 8 + a

2 answers:

5 0

Answer:

Step-by-step explanation:12

5 0

The answer is either 0=12 or -12=0

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Vilka [71]

$(x^{2} +8x+16)(x^{2} -8x+16)\\(x+4)^{2} (x-4)^{2} \\(x^{2}-16)^{2} \\$

it is true; just work them out, you should get what they got :))

3 0

3 years ago

Leto [7]

Answer:

x=7

Step-by-step explanation:

f(x) =g(x)

12-2=x+3

10=x+3

10-3=x

x=7

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3 years ago

kkurt [141]

For 2 maybe, MAYBE, x=3

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kicyunya [14]

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Nana76 [90]

Answer:

Step-by-step explanation:

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2 years ago