fd8smx7xqf fd8smx7xqf

27-10-2020
Mathematics

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if anyone would help I would give you brainliest

if anyone would help I would give you brainliest class=

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felixkings felixkings

27-10-2020

Answer:

[tex]x = 14.[/tex]

Step-by-step explanation:

[tex]using \: the \: sum \: of \: angles : \\ (7x - 11) + (2x - 3 ) + (5x - 2) = 180 \\ 14x - 16 = 180 \\ 14x = 196 \\ x = 14[/tex]

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