Question
solve the equation 7x equals 15 plus 6 using subtituition
Answers
Answered by
GPT 3.5
To solve the equation 7x = 15 + 6 using substitution, you would replace 7x with 15 + 6 in the equation and then solve for x.
7x = 15 + 6
Replace 7x with 15 + 6:
15 + 6 = 15 + 6
Combine like terms:
21 = 21
Therefore, the equation is true for all values of x.
7x = 15 + 6
Replace 7x with 15 + 6:
15 + 6 = 15 + 6
Combine like terms:
21 = 21
Therefore, the equation is true for all values of x.
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