The first step that could be used when solving the equation 4 - 3 (x + 6) = 28 is to subtract 4 from both sides of the equation. Option B is correct.
In this algebraic equation, to recognize and solve this question, we need to look out for shortage and excess of variables in distribution.
In the given example; 4 - 3 (x + 6) = 28, we need to eliminate the numbers and make the variables to be at a side and the numbers to be at the other side. to do that, the first step is to subtract 4 from both sides.
i.e.
- 4 - (4) - 3 (x + 6) = 28 - 4
- -3(x + 6) = 24
Therefore, we can conclude that the correct option is Option B.
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