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ivanzaharov [21]
3 years ago
7

Suppose b= 2a-16 and b= a+2. What is the value of a?

Mathematics
1 answer:
galina1969 [7]3 years ago
5 0
Subsitute
2a-16=b=a+2
2a-16=a+2
subtract a from boths ides
a-16=2
add 16
a=18
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