1 Answer

QuentinC · Answer 1 · 2023-12-27T21:27:14+0000

Given expression:

$=4\text{ - (7c - 3)}$

Using distributive property:

$a(\text{ b + c) = a.b + a.c}$

Applying the distributive property:

$\begin{gathered} =\text{ 4 - 1(7c -3)} \\ =\text{ 4 -1}*7c-1*-3 \\ =\text{ 4 -7c+ 3} \end{gathered}$

Collect like terms:

$\begin{gathered} =\text{ }4+3\text{ - 7c} \\ =\text{ 7 - 7c} \end{gathered}$

The final expression is:

$=\text{ 7 -7c}$

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