Question

5x(3x-4y-2z) x=1 y=1 z=2 evaluate

Answer 1

Answer:

X=1, y=1 and z= 2

Step-by-step explanation:

5(1)[3(1)-4(1)-2(2)]

5(3-4-4)

5(-5)

=-25

hope it helps you

Answer 2

Answer:

see below

Step-by-step explanation:

if x=1,y=1,z=2

5(1){3(1)-4(1)-2(2)}

5{3-4-4}

5{3-8}

5(-5)

= -25

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