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Solve the equation.

{:[(a)/(7)=9],[a=]:}

Solve the equation.\newlinea7=9a= \begin{array}{l} \frac{a}{7}=9 \\ a=\square \end{array}

Full solution

Q. Solve the equation.\newlinea7=9a= \begin{array}{l} \frac{a}{7}=9 \\ a=\square \end{array}
  1. Identify equation: Identify the equation to solve.\newlineThe equation given is (a7)=9(\frac{a}{7}) = 9. We need to find the value of a'a'.
  2. Isolate variable: Isolate the variable aa. To isolate aa, we need to multiply both sides of the equation by 77. a7×7=9×7\frac{a}{7} \times 7 = 9 \times 7
  3. Perform multiplication: Perform the multiplication. a=63a = 63