Can you please find x

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asked Mar 1, 2021 211k views

5 votes

Can you please find x

Mathematics
high-school

Josep Panadero asked

by Josep Panadero

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1 Answer

4 votes

Answer:

x = 27

Explanation:

$30 \degree = (1)/(2) \{(5x + 10) \degree - (3x + 4) \degree \} \\ 30 \degree * 2= \{(2x + 6) \degree \} \\ 60 \degree = (2x + 6) \degree \\ 60 = 2x + 6 \\ 2x = 60 - 6 \\ 2x = 54 \\ x = (54)/(2) \\ \huge \red { \boxed{x = 27}} \\$

Fankibiber answered Mar 7, 2021

by Fankibiber

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