He consumes 2500+1000=<<2500+1000=3500>>3500 calories on Saturday

He consumes 2500*6+3500=<<2500*6+3500=18500>>18500 calories in the week.

He burns 3000*7=<<3000*7=21000>>21000 calories in the week

His caloric deficit is 21000-18500=<<21000-18500=2500>>2500 calories per week

# Answer

2500
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<|im_start|>user
Jonathan eats 2500 calories every day except for Saturday, when he consumes an extra 1000 calories.  He burns 3000 calories every day.  What is his weekly caloric deficit?
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user
2500
Jonathan eats 2500 calories every day except for Saturday, when he consumes an extra 1000 calories.  He burns 3000 calories every day.  What is his weekly caloric deficit?
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