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Mathematics 20 Online
OpenStudy (anonymous):

Evaluate. -|-7 + 3|

OpenStudy (anonymous):

what do i do

OpenStudy (campbell_st):

the modulus symbols or absolute value symbols mean take the positive answer | -7 + 3| = | -4| = 4 so -|-7 + 3| = - 4 hope this helps

OpenStudy (anonymous):

it does thank you

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