Question

The sum of 2 integer is 166. if one of them is -78. find the other integer​

Answer 1

Answer:

let the other integer be x

then,

X+(-78) =166

X=166-(-78) {plus sign will change into minus}

X=166+78 { minus minus will become plus}

X=244

other no. is 244.(answer)

hope it helps..!!!

Answer 2

Let x be the number

x+(-78)=166

x-78=166

x=166+78

x=244

so the other number is 244