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The expression for nine more than twice a number is greater than negative eleven is 2M + 9 > -11.

Given,

Nine more than twice a number is greater than negative eleven.

We need to write an expression.

What do the mathematical terms mean?

We have,

Twice of M = 2x M

Greater than = >

Negative of M = -M

3 more than M = M + 3

3 less than M = M - 3

We have,

Nine more than twice a number is greater than negative eleven.

Let the number be M.

Twice a number = 2M

Nine more than twice a number = 2M + 9

Greater than negative eleven = > -11

Now,

We have,

2M + 9 > -11

Thus the expression for nine more than twice a number is greater than negative eleven is 2M + 9 > -11.

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