Question

solve 3x(4x+3)+3 and find its value for x=-1​

Answer 1

3x(4x+3)+3

if x = -1

Then, 3*-1(4*-1 + 3) +3

=> -3(-4 + 3) +3

=> 12 - 9 + 3

=> 3 + 3 = 6 (Answer)

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