Question

if -30 is subtracted from the sum of 25 and a certain number the results is 60 what is a number​

Answer 1

Step-by-step explanation:

let the unknown number be 'x'

according to the question.....

(25 + x)- (-30) = 60

25 + x +30 = 60

x = 5

hope it helps........

Answer 2

Answer:

let the no. be x

then according to question

25+x) -(-30=60

25+x+30=60

55+x=60

x=60-55

x=5

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