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Hunter-Best [27]
3 years ago
5

What is the answer for a+16=20

Mathematics
2 answers:
Hitman42 [59]3 years ago
8 0

Answer:

4

Step-by-step explanation:

Isolate the variable

subtract 16 from both sides

a=16-20

a=4

Sloan [31]3 years ago
3 0

Answer:

a = 4

Step-by-step explanation:

a + 16 = 20

   -16      -16

-------------------

a = 4

The goal is to get the variable by itself so that you can solve for it

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