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3 years ago

ASAP HELPPPPPPPPpppppp

Mathematics

2 answers:

Slav-nsk [51]3 years ago

6 0

Answer: see explanation

Step-by-step explanation:

you would add AB (14) and BC (3x-4) to get the length of AC (4x+4).

14 + 3x-4 = 4x + 4

then, just solve for the value of x. (isolate x)

and then plug the value of x back in to "4x+4" and that's your answer.

Ganezh [65]3 years ago

4 0

Answer:

Step-by-step explanation:

14+3x-4=4x+4

3x+10=4x+4

3x-4x=4-10

-1x=-6

x=6

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