Question

(1-x\3)\6=(3\5-4x\3)-3

Answer 1

Answer:

66

Step-by-step explanation:

Simplify 3x(4x - 5) + 3 and find its value for x = 3 .

Top answer · 415 votes

3x(4x - 5) + 3 = 12x^2 - 15x + 3 x = 3 gives the value 12(9) - 15 × 3 + 3 = 108 - 45 + 3 = 66 More