Solve 6 + 5 √ 2 4 9 − 2 x = 7

Mathematics

1 answer:

NISA [10]4 years ago

7 0

$6+5\sqrt{249}-2x=7 \\-2x=7-6-5\sqrt{249} \\-2x\approx-77.9 \\x\approx\frac{-77.9}{2}\approx38.95$

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