Find the Domain (7a)/3-(-1+3a)=8+(4a)/3
Problem
Solution
Identify the type of equation. This is a linear equation in one variable,
a Examine the denominators. The denominators in the expression are constants (
3 .Determine if there are any restrictions. A domain restriction occurs if there is a variable in a denominator (division by zero) or a variable under an even root (negative radicand).
Conclude the domain. Since there are no variables in any denominator and no radical signs, the variable
a can take any real number value.
Final Answer
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