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3 years ago

9

negative 1 times the sum of twice a number and 3 is equal to two times the difference of -4 times the number and 3. What is the

number

1 answer:

zaharov [31]3 years ago

5 0

Answer:

1.5

Step-by-step explanation:

Let the number be denoted as "a"

-1 (2a + 3) = 2 (-4a + 3)

-2a - 3 = -8a + 6

-2a + 8a = 6 + 3

6a = 9

a = 9/6

a = 3/2 = 1.5

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