Question

2x(z+4)+1-z+xy; x=4, y=2, z=-3

Answer 1

$\huge\text{Hey there!}$

$\large\textsf{2x(z + 4) + 1 - z + xy}$

$\large\text{= 2(4)(-3 + 4) + 1 - (-3) + 4(2)}$

$\large\text{= 8(1) + 1 - (-3) + 4(2)}$

$\large\text{= 8 + 1 - (-3) + 4(2)}$

$\large\text{= 9 - (-3) + 4(2)}$

$\large\text{= 12 + 4(2)}$

$\large\text{= 12 + 8}$

$\large\text{= 20}$

$\large\boxed{\textsf{Therefore, your answer is: \rm{20}}}\huge\checkmark$

$\mathsf{Good \ luck \ on \ your \ assignment \ and \ enjoy \ your \ day!}$

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