Question

when a number is multiplied by 4 and diminished by 7 the results is 65 what is the bumber?

Answer 1

Let the number be x x multiplied by4=4x and diminished by 7 I.e 4x-7=65 (as stated in question 4x-7=65 4x=65+7=72 4x=72 So x=72/4 x=18 ans

Answer 2

Let x be the number multipleied by 4 and diminished by 7
So (X) x(4) - (7)=65
move 7 to the right
(X) x (4)= 65 +7
(X) x (4)= 72
divide both sides by 4
(X) x 4/4 = 72/4
X=18
Answer.....
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