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פּוֹפּוּלָרִי Word Problems >

The sum of Julio's and Ramona's ages is 35. Twice Ramona's age is 7 more than Julio's age.

פתרון

T h e s u m o f J u l i o^{'} s an d R am o n a^{'} s a g es i s 35. Tw i ce R am o n a^{'} s a g e i s 7 m ore t han J u l i o^{'} s a g e .

פתרון

Julio^{'} s age is : 21

Ramona^{'} s age is : 14

צעדי פתרון

Translate the problem into an equation:

2 (35 - x) = 7 + x

2 (35 - x) = 7 + x, x

פתור בשביל:

x = 21

age מצא את

Julio^{'} s age is : 21

Ramona^{'} s age is : 14

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