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Популярное Word Problems >

The sum of a number times 2 and 23 is greater than or equal to-20

Решение

T h e s u m o f a n u mb er t im es 2 an d 23 i s g re a t er t han or e q u a l t o - 20

Решение

x \geq - \frac{43}{2}

Шаги решения

Represent the number with

x

A.T.Q.:

x \cdot 2 + 23 \geq - 20

Решите для

x, x \cdot 2 + 23 \geq - 20 : x \geq - \frac{43}{2}

x \geq - \frac{43}{2}

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