Question

Is (–15) × [(–7) – (–1)] = (–15) × (–7) – (–15) × (–1)?

Answer 1

Hello mate

Here's your answer
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=> -15 × -6

=>90

______________

=>105 -15

=>90

LHS=RHS
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Hope it helps you

Answer 2

LHS -

(- 15) x [(- 7) - (- 1)]


-15 x (- 7 + 1)


- 15 x - 6


90


____________________________


RHS -

(- 15) x (- 7) - (- 15) x (- 1)


105 - 15


90


Hence : LHS = RHS .