Math, asked by hayah71, 5 months ago

A number decreased by 5 is multiplied with 3 is equal to the sum of a number multiplied by 8 and 15.​

Answers

Answered by harshu1275
0

Answer:

-3/4 is the answer

Step-by-step explanation:

let the no. be x

(x-5)*3=8x+15x

3x-15=23x

-15=23x-3x

-15=20x

-15/20=x

-3/4=x

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