Multiplying-Out and Factoring (5 Problems)
1. Perform the indicated operations and simplify.
2{9x - 3[2x - 2(3x - 2 - 2x - 4) - 2] +5} =
2. Multiply out:
(5x - 4)3 =
Factor completely.
3. 36x3 - 100x =
4. 32x2 -60x + 27 =
5. 4x3 -4x2 -x + 1 =
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Solution Preview
1. 2{9x - 3[2x - 2(3x - 2 - 2x - 4) - 2] +5} =
= 2{9x - 3[2x - 2(x-6)- 2] +5}
= 2{9x - 3[2x -2x +12 -2]+5}
= 2{9x -6x + 6x -30 +5}
= 2{9x -25}
= ...
Solution Summary
Problems involving Multiplying-Out and Factoring are solved.
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