PRACTICE WITH INTEGER EXPONENTS
 Suggestions for this self exam: [A] Study text sections 3.1 and 3.2, but then keep your book closed during this entire test [B] Enter your integer answers in the boxes provided. You may wish to refer to Rules for Exponents? [C] Try Advanced Practice with FRACTIONAL EXPONENTS ?
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[1] In the answer box, enter the correct integer power of x:
 9x-33x-4 = 3x Rules for Exponents?

[2] In the answer box, enter the correct integer power of x:
 2x2 . 5x-5 = 10x Rules for Exponents?

[3] In the answer boxes, enter the correct integer coefficient and power of x:
 54x2 ( 3x-2)-3 = x Rules for Exponents?

[4] In the answer box, enter the correct coefficient and exponents of x and y:
 (-3x-5y)(-4x2y6)-6x-6y2 = x y Rules for Exponents?

[5] In the answer box, enter the correct coefficient and exponents of x and y:
 16 -6x2y4-4x-2y3 3 = x y Rules for Exponents?

[6] In the answer box, enter the correct coefficient and exponents of x and y:
 -8x2-5y3 2 4y-35x2 -3 = x y Rules for Exponents?

[7] In the answer box, enter the correct coefficient and exponents of x and y:
 (2x2y3)5 (24x-4y3)-1 (-3x2y4)-2 (-2xy)-3 = x y Rules for Exponents?

[8] In the answer box, enter the correct coefficient and exponents of x and y:
 (7xy2)-3 7xy-1x-1y 4 = x y Rules for Exponents?

[9] In the answer box, enter the correct integer power of x:
 x2n - 3 . x4 - 2n = x Rules for Exponents?

[10] In the answer box, enter the correct integer power of x:
 (x4 - 2n)3 . (x3n - 2)2 = x Rules for Exponents?

[11] In the answer box, enter the correct integer exponent of x:
 xn - 2x4 - n 2 (x3 - 2n)2 = x Rules for Exponents?