9x - 7x + 10 = 18; 3 plz help it's solution to equations.

Aupajo asked Nov 9, 2022

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Aupajo asked Nov 9, 2022

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10 votes

Answer:

$9x - 7x + 10 = 18 \\ x(9 - 7) = 18 - 10 \\ 2x = 8 \\ x = (8)/(2) \\ \\ { \boxed{ \boxed{x = 4}}}$

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