What is 53333333333/100000000000 in simplest form?

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.

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