3 years ago

Solve -7(6 + d) = 49

Mathematics

2 answers:

Maru [420]3 years ago

8 0

Answer:

-13

Step-by-step explanation:

-42-7d=49

-7d=49+42

-7d=91

-d=13

d=-13

Nadusha1986 [10]3 years ago

4 0

The answer is
d = - 13

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