If 7 is added to a number and the sum is doubled, the result is 19 less than the number find the number

Your number is -33. Please check it, though.

Step-by-step explanation:

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correct answer is infinitely many solutions

step-by-step explanation:

2(2x + 3) = -4 + 2(2x + 5)

solving the above equation:

4x + 6 = -4 +4x +10

combining like terms

4x -4x = -4+10-6

0=0

since both sides are 0=0, we end up into true statement it means it has infinite many solutions.

so correct answer is infinitely many solutions