Need a answer

1*5-6+7 (9x-7a)

Question

Shyann Mann

Mathematics

8 September, 16:39

Need a answer

1*5-6+7 (9x-7a)

+4

Answers (1)

Know the Answer?

Breanna Calhoun · Answer 1

-1 + 63x - 49a

Step-by-step explanation:

Following order of operations rules:

1*5 = 5

Next, 5 - 6 = - 1, and so we now have - 1 + 7 (9x - 7a).

Apply the distribution rule for multiplication next, obtaining - 1 + 63x - 49a

Need a answer1*5-6+7 (9x-7a)

Need a answer

1*5-6+7 (9x-7a)