3 years ago

What must be added to both sides of the equation x – 12 = 15 to isolate the variable?

Mathematics

1 answer:

pishuonlain [190]3 years ago

8 0

Answer:

c. 12

Step-by-step explanation:

To isolate the variable, you need to cancel out whatever's on the same side of the variable by using the inverse of the operation.

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3 years ago

Colin and Brian scored 59. Brian scored 59 more points than Colin ,so what are Colin and brain scored combine together ? Colin s

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