3 years ago

What is 2(3x+7)=-49+39

Mathematics

2 answers:

disa [49]3 years ago

8 0

Answer:

x = -4

Step-by-step explanation:

2(3x + 7) = -49 + 39

6x + 14 = -10

6x = -10 - 14

6x = -24

x = -4

Natasha2012 [34]3 years ago

7 0

Answer: x = -4

Checking answer: 2(3•-4+7) = -10
-49+39 = -10

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