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Phổ biến Word Problems >

the total of twice a number and 16 is at least 22

Lời Giải

t h e t o t a l o f tw i ce a n u mb er an d 16 i s a t l e a s t 22

Lời Giải

x \geq 3

Các bước giải pháp

Represent the number with

x

A.T.Q.:

2 x + 16 \geq 22

Giải

x, 2 x + 16 \geq 22 : x \geq 3

x \geq 3

Ví dụ phổ biến

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