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3 years ago

6

if 15 is added to twice a number the result will be equal to that number increased by 23 find the answer what is the equation an

d solve the problem

1 answer:

maw [93]3 years ago

5 0

Hello,

Let's assume x the number

15+2x=x+23
==>2x-x=23-15
==>x=8

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Answer:

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This is a subtraction between polynomials, since both functions are polynomials, hence, to solve the problem with need to perform the subtraction, by coefficients.

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