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ycow [4]
3 years ago
13

Solve for x.18÷× = -2X=​

Mathematics
2 answers:
marishachu [46]3 years ago
8 0
The answer is X=-9
Write it as a fraction 18/x=2 the multiple each side 18=2x then swap the sides of the equation 2x=18 then divided both sides then check ur work
ANTONII [103]3 years ago
4 0

Answer:

- 9

Step-by-step explanation:

18÷x = −2

18 = −2x

-2x = 18

x = 18 ÷ - 2

x = - 9

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To remove the radical sign, square both sides.

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To remove the denominator of 3, multiply both sides by 3.
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To check: Substitute m by its value.
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