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Are these two expressions equivalent to - 4(2k - 6)-4k

User Estebanrv
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1 Answer

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The expressions -4(2k - 6) - 4k and -4k are not equivalent. The simplified form of -4(2k - 6) - 4k is -12k + 24, which is different from -4k.

To determine if the two expressions -4(2k - 6) - 4k are equivalent, we can simplify both expressions and compare the results.

First, let's simplify the expression -4(2k - 6) - 4k step by step:

1. Distribute the -4 to both terms inside the parentheses:

-4 * 2k + (-4) * (-6) - 4k

2. Simplify the terms:

-8k + 24 - 4k

3. Combine like terms:

-12k + 24

Now, let's simplify the expression -4k:

Both expressions simplified are:

-4(2k - 6) - 4k = -12k + 24

-4k

The two expressions are not equivalent because -12k + 24 is not equal to -4k.

The probable question maybe:-

Are the expressions -4(2k - 6) - 4k and -4k equivalent ?

User Tnull
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