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Expand and simplify 7(d + 2) - 3 (1- 4d)

Expand and simplify 7(d + 2) - 3 (1- 4d)
asked 78.3k views
2 votes
Expand and simplify 7(d + 2) - 3 (1- 4d)

asked
User Christian Hagelid
by
8.0k points

2 Answers

1 vote

Answer:

19d + 11

Explanation:

7(d + 2) - 3(1 - 4d)

= 7d + 14 - 3 + 12d

= 19d + 11

answered
User Fzzfzzfzz
by
8.5k points
4 votes

Answer:

19d + 11

Explanation:

7(d + 2) - 3 (1- 4d)

Expand the brackets.

7d + 14 - 3 + 12d

Add or subtract like terms.

7d + 12d + 14 - 3

19d + 11

answered
User Udders
by
8.3k points
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