multiply 5x(2x-7)+2 and find it value for x=2
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Answer:
-28 & 10x² - 35x + 2
Step-by-step explanation:
= 5x(2x - 7) + 2
= 10x² - 35x + 2
Evaluating the values
= 10(2)² - 35(2) + 2
= (10 x 4) - (70) + 2
= 40 - 70 + 2
= 42 - 70
= -28
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