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kumpel [21]
3 years ago
9

Solve: -15 = -2.7 + t

Mathematics
2 answers:
AVprozaik [17]3 years ago
7 0

-15 = -2.7 + t

add 2.7 to each side

-15+2.7 = -2.7+2.7 +t

-12.3 = t

Digiron [165]3 years ago
5 0

Answer by JKismyhusbandbae:

\mathrm{Switch\:sides}\\-2.7+t=-15\\\mathrm{Add\:}2.7\mathrm{\:to\:both\:sides}\\-2.7+t+2.7=-15+2.7\\Simplify\\t=-12.3

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<u>Step-by-step explanation:</u>

Set up the proportion, then multiply to solve for the variable.

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4 years ago
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7 0
3 years ago
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Aneli [31]

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Step-by-step explanation:

hope this helps

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