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Solve for x: 0.5(4x - 3) = 12x + 16.5

A. x = 1.5
B. x = 2
C. x = 3
D. x = 4

User Paquetp
by
6.8k points

1 Answer

2 votes

Final answer:

Upon solving the equation 0.5(4x - 3) = 12x + 16.5 by algebraic rearrangement, we find that x = -1.8, which does not match any of the provided options.

Step-by-step explanation:

To solve the equation 0.5(4x - 3) = 12x + 16.5 for x, we need to apply algebraic rearrangement. First, distribute the 0.5 into the parentheses:

2x - 1.5 = 12x + 16.5

Next, move all terms involving x to one side and constant terms to the other:

2x - 12x = 16.5 + 1.5

Combine like terms:

-10x = 18

Finally, divide both sides by -10 to solve for x:

x = 18 / -10

x = -1.8

So the solution is not among the provided options, and there may have been a mistake in the question or answer choices.

User Iago
by
7.0k points