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Simplify the following (5x3y5+4x4)-(-2x3y5+2x4) Simplify the following 16a3b 4ab Simplify completely 7xy(3x-2)+3x(2y) Write an equation which is equivalent to -4x-7y3z-2 but has all positive exponents. Simplify 2(4x3y2+2x3y2) What is the greatest common factor of 16a2 and 8a? What is the GCF of the following expression 2x6+4x5-3x3? Fill in the blanks by factoring. 3x2y7-9x2y4z= (y3- ) What is the degree of the following monomial? 6x3y4? Simplify completely. (2x3+3y)2 |