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BRAINLIEST TO THE FIRST PERSON TO ANSWER!!Maria solved an equation as shown below.

3 (x + 6) = 5 (x minus 4). 3 x + 18 = 5 x minus 20. 38 = 2 x. 19 = x.

What is the solution to Maria’s equation?
19
38
no solution
infinitely many solutions

Respuesta :

mathstudent55

Answer:

19

Step-by-step explanation:

3(x + 6) = 5(x - 4)

Distribute on both sides.

3x + 18 = 5x - 20

Subtract 3x from both sides. Add 20 to both sides.

38 = 2x

Divide both sides by 2.

19 = x

Maria followed the steps shown above and solved the equation correctly.

The solution is x = 19.

Answer: x = 19

pigvoid

Answer:

A. 19

Have a great day :D

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