How do you solve the equation 3x - 7 = 11 and check your answer?
Answer 1
Logan Doyle
To solve the equation 3x – 7 = 11, first add 7 to both sides to get 3x = 18. Then, divide both sides by 3 to find x = 6. To check the answer, substitute x back into the original equation: 3(6) – 7 = 11, which is true. Therefore, x = 6 is correct.
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