Tanic 1 Assessment DATE 9-23-19 213 Evaluate the expressien. Evaluate the expression when x = -2, y 3, and z = -1. 1.-6 4 3y2 2. 3. 0.4z(2y + x) Simplify the expression 4, 4x22 5. 5(2x 4)3(-3x+ 7) 6. (x3x 1)- (4x Sx +6) Evaluate the expression. 18 3 25 ( +54x) (3x26x + 2) Simplify the expression, If possible. Write your answer as a power. i. 23 20 10 (53)2 11 (3a)3 (2a)2 Evaluate the expression. Write your answer as a fraction in simplest form. Eveluate the expression. 1. - 13 6-2.6-5 14.. 42 72 7-1 15 16 Approximate ,38 Simplity the expreasion. The simplified expression should have no negative exponents. 20 3 21. 22 23. 32tb-2 3ab7 2a b 2a Simplity the expreesion. 16ab2 Find the produet. 2L 4.2/8 29 (-(812 ) 3@4(- + 2: - 7) a 43-7/3 2 Simplity the expression by using the distributive preperty and combining Ilike terms. 2 &x 3-1) 3. -3(a+ 4) + Sa a 20+4)-2x 3-) 0.040.75x + 2(0.03x-1) 3 (-2) ++3) 34-3 -2) . (2+5x-4x + -2)

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Q: Question 6 Which expression is equivalent to (x* - 6x? + 8x) + (xª + 8x² – 3x)? x+8x -6x² + 5x 2x +…

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A: Please see the below picture for detailed solution.

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