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13) -4(-8x - 8) 15) -3(x - 5)

Question

  1. -4(-8x - 8)
  2. -3(x - 5)

Explanation:

Step1: Distribute -4 to first term

$-4 \times (-8x) = 32x$

Step2: Distribute -4 to second term

$-4 \times (-8) = 32$

Step3: Combine the two results

$32x + 32$
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Step1: Distribute -3 to first term

$-3 \times x = -3x$

Step2: Distribute -3 to second term

$-3 \times (-5) = 15$

Step3: Combine the two results

$-3x + 15$

Answer:

  1. $32x + 32$
  2. $-3x + 15$