Addition and Subtraction Equations Answers
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1
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If you use the addition property of equality, what number would you add to both sides of the equal sign to isolate the variable?
A
-31/7B
-5/7C
5/7D
31/72
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What is the solution?
A
-26/7B
-5/7C
26/7D
31/73
=
A
0.5B
-7.5C
-12D
-144
The operation in the problem is .
A
AdditionB
SubtractionC
MultiplicationD
Division5
Determine which solution is correct for solving using reciprocals.
A
OptionB
OptionC
OptionD
Option6
a = –12
A
addition property of equalityB
subtraction property of equalityC
division property of equalityD
multiplication property of equality7
What equation will model the situation?
A
x(4) = 3B
x(3) = 4C
x/4 = 3D
x/3 = 48
Let m = the number of muffins baked. Which equation will solve the problem?
A
OptionB
OptionC
OptionD
Option9
The inverse operation is .
A
AdditionB
SubtractionC
MultiplicationD
Division10
a = –12
A
addition property of equalityB
Subtraction property of equalityC
division property of equalityD
multiplication property of equalityDid you find these answers helpful?
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