a number is multiplyed by 4 and 5 is added to the product.if this sum is divided by 11,then the result is equal to 7.find the number
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18
is
the
number
required
is
the
number
required
joys1:
if you ans i will mark u as brainalest
let the number be x
(4x+5)/11=7 will be the equation
if we solve it we will get the ans
4x+5=77
4x=77-5
4x=72
x=72/4
x=18
thanku
Answered by
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number is 18
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