3 years ago

The difference 25(d−10)−23(d+6)25(d−10)−23(d+6) is

Mathematics

2 answers:

MArishka [77]3 years ago

8 0

25d - 250 | - 575d^2 + 2277d + 34362

Vlada [557]3 years ago

3 0

Answer: 2d - 388

Step-by-step explanation:

To expand the equation 25(d−10)−23(d+6)

We open the brackets first;

25d - 250 - 23d - 138

Collecting like terms

= 25d - 23d - 250 - 138

= 2d - 388

Therefore the difference is 2d - 388

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