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Evaluate the expression below when y = -3. 2y + 7 -4y − 10

Evaluate the expression below when y = -3. 2y + 7 -4y − 10
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5 votes
Evaluate the expression below when y = -3. 2y + 7 -4y − 10

User FauxReal
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2 Answers

5 votes
y=-0.36585365  you have to do -3.2y-4y=-7.2y and -10+7=-3 so you do -3/-7.2y. 
User Dmitry Yaremenko
by
8.2k points
3 votes
Solve using the order of operations: PEMDAS (Parentheses, Exponents, Multiplication, Division, Addition, Subtraction).
2y + 7 x -4y -10 = 68

User Villanux
by
8.0k points
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