What is the power of x in this equation 2x + 9 = 21?
a.2
b.6
c.9
d.15...
Mathematics, 21.11.2020 01:00 CupcakeTwist5972
What is the power of x in this equation 2x + 9 = 21?
a.2
b.6
c.9
d.15
Answers: 2
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