Solve the following equation: 3x - 7 = 9 + 2x.
A)12
B)16
c)20
d)24

Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0

If a is a nonzero real number then the reciprocal of a is

Which expressions are equivalent to -7+3(-4e-3)? choose all answers that apply: choose all answers that apply: a -4(3e+4)? 4(3e+4) b 12e12e c none of the above