Simplify each expression, Justify each step. - 8+9w + (-23), 6/5 * (-108), (4/30) * (-20), 53 + (-12) + (-4t), 6+3 / 9

Question

Maxim Wagner

Mathematics

16 July, 18:54

Simplify each expression, Justify each step. - 8+9w + (-23), 6/5 * (-108), (4/30) * (-20), 53 + (-12) + (-4t), 6+3 / 9

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Answers (1)

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Lila Hinton · Answer 1

Number 1: - 8 + 9w - 23 = - 8 + 9w + - 23 Combine Like Terms: = - 8 + 9w + - 23 = (9w) + (-8 + - 23) = 9w + - 31 Answer: = 9w - 31

Number 2

65 ((-10) (8)) = - 96

Number 3

(43 (0)) (-20) = 0

Number 4

53-12 - 4t = 53 + - 12 + - 4t Combine Like Terms: = 53 + - 12 + - 4t = ( - 4t) + (53 + - 12) = - 4t + 41

Answer: = - 4t + 41

Number 5

6 + 3/9 = 6/1 + 3/9 = 6/1 + 1/3 = 18/3 + 1/3 = 18+1 / 3 Answer = 19/3

Simplify each expression, Justify each step. - 8+9w + (-23), 6/5 * (-10*8), (4/3*0) * (-20), 53 + (-12) + (-4t), 6+3 / 9

Simplify each expression, Justify each step. - 8+9w + (-23), 6/5 * (-108), (4/30) * (-20), 53 + (-12) + (-4t), 6+3 / 9