If x=3, y=5, z=4 . find the value of 5x+4y-3z. step by step ans
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Answered by
3
Step-by-step explanation:
x=3 y =5 z=4
5x+4y-3z
=5×3+4×5-3×4
=15+20-12
=35-12
=23
Answered by
1
5x+4y-3z
Substituting the values of the variables,
5(3)+4(5)-3(4)
= 15+20-12
= 23
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