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Expanding Brackets. Objective: Be able to expand a bracket over a single term. A typical Question. Expand the following 2(x + 4). 2x. 8. +. So we have. 2(x + 4) = 2x + 8. Here’s another. Expand the following 4(2a - 3). 8a. 12. -. So we have. 4(2a - 3) = 8a - 12.
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Expanding Brackets Objective: Be able to expand a bracket over a single term
A typical Question • Expand the following 2(x + 4) 2x 8 +
So we have 2(x + 4) = 2x + 8
Here’s another • Expand the following 4(2a - 3) 8a 12 -
So we have 4(2a - 3) = 8a - 12