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3 years ago

What is the correct solution to the equation 2x+7 = 19 a) x = 6 b) x = 13 c) x = 12 d) x = 2.5

Mathematics

2 answers:

Helen [10]3 years ago

6 0

Answer:

Step-by-step explanation:

2x +7= 19

2x= 19 -7 (-7 on both sides)

2x= 12 (simplify)

x= 12 ÷2

x= 6

mixer [17]3 years ago

6 0

Answer:

Step-by-step explanation:

Given

2x + 7 = 19 ( subtract 7 from both sides )

2x = 12 ( divide both sides by 2 )

x = 6

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Step-by-step explanation:

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2 years ago

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aleksley [76]

Answer:

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Step-by-step explanation:

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3 years ago

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1. The midpoint of GH is (-2,3), and its endpoints are G (g,4) and H (-2,h). What are the values of g and h

alina1380 [7]

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Step-by-step explanation:

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3 years ago

deion has a 3/4 pound bag of dog treats. he will give his dog 1/8 of the treats after they play each day. how many will the bag

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3 years ago

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Sloan [31]

Answer:

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Step-by-step explanation:

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3 years ago

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