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Montano1993 [528]
2 years ago
11

- (t + 3) - 10 = -6.5

Mathematics
2 answers:
USPshnik [31]2 years ago
7 0

Answer:  =  − 6 . 5

Step-by-step explanation:

Arte-miy333 [17]2 years ago
7 0

Answer:

t = -13/2 = -6.5

Step-by-step explanation:

-(t + 3) - 10 = -6.5

<em>To find the opposite of t + 3, find the opposite of each term. (-t and -3)</em>

-t - 3 - 10 = -6.5

<em>Subtract 10 from −3 to get −13.</em>

-t - 13 = -6.5

<em>Add 13 to both sides.</em>

-t = -6.5 + 13

<em>Add −6.5 and 13 to get 6.5.</em>

-t = 6.5

<em>Multiply both sides by −1.</em>

t = -6.5. You could also say t = 13/2 or 6 1/2.

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