destinyloveys destinyloveys

03-02-2021
Mathematics

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dammyzee dammyzee

04-02-2021

Answer:

53

Step-by-step explanation:

3x +17= 7x-31

17+31 = 7x-3x

48 = 4x

48/4= x

12=x

x=12

KL= 3x+17= 7x+31

using KL= 3x+17;

KL= 3(12) +17

KL = 36+17

KL=53

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