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"Substitute" means to put in the place of another. Substitution. In Algebra "Substitution" means putting numbers where the letters are: Example: When x=2, what is 10/x + 4 ? Put "2" where "x" is: 10/ 2 + 4 = 5 + 4 = 9. Example: When x=5, what is x + x/2 ? Put "5" where "x" is: 5 + 5 /2 = 5 + 2.5 = 7.5.
Find 124 different ways to say SUBSTITUTE, along with antonyms, related words, and example sentences at Thesaurus.com.
In algebra, substitution can refer to a few different things. Most simply, it refers to replacing a variable with a given value. For example, given that x = 7, we can substitute 7 in for x and evaluate the following expression: 7 + 3x - 4. 7 + 3 (7) - 4 = 24. We can write this in a number of ways.
Find 320 opposite words and antonyms for substitute based on 31 separate contexts from our thesaurus.
The algebraic solution to the problem of solving simultaneous linear equations is called the substitution method. In this approach, the value of a variable taken through one equation is swapped into the second equation, just as the name of the method suggests.
22 Αυγ 2019 · substituting into expressions. Practice Questions. Previous: Algebraic Notation Practice Questions. Next: The Corbettmaths Practice Questions and Answers to Substitution.
2 Οκτ 2015 · So the syntax allows us to replace the $x$ in the function definition with whatever symbol we like, such as $x+1$, which is logically called substitution within that scope, without asserting globally that $x = x + 1$.
