molinaemily009
molinaemily009
02.08.2019 • 
Mathematics

Write an equation in x to represent each statement below. do not solve the equation. 1. when 4 is added to a certain number the result is the same as halving the number and adding 10. 2. squaring a number and adding 6 gives the same result as doubling the number and adding 9.

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