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Find the value of 5x - 2y+ 3z when x = 7 , y = 11 and z = -1

Find the value of 5x - 2y+ 3z when x = 7 , y = 11 and z = -1
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Find the value of 5x - 2y+ 3z when x = 7 , y = 11 and z = -1

User Raduken
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2 Answers

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5x-2y+3z=10 thats what I got.

User LaurentY
by
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4 votes
By replacing you get:

5*7-2*11+3*(-1) = 35-22-3= 10

so the answer is 10.

If you like my answers, feel free to follow me and ask me more maths problems. :)
User Akhil Sidharth
by
8.7k points
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