Question

Solve for x. 3= x/3.3 ​

Answer 1

x = 9.9

Explanation:

`\bold{METHOD\ 1:}\\\\(x)/(3.3)=3\qquad\text{multiply both sides by 3.3}\\\\3.3\!\!\!\!\!\diagup^1\cdot(x)/(3.3\!\!\!\!\!\diagup_1)=3.3\cdot3\\\\x=9.9`

`\bold{METHOD\ 2:}\\\\(x)/(3.3)=3\\\\(x)/(3.3)=(3)/(1)\qquad\text{cross multiply}\\\\(x)(1)=(3.3)(3)\\\\x=9.9`

Answer 2

The answer is x= 9.9

Explanation:

3= x/3.3

Switch sides:

x/3.3 = 3

Multiply both sides by 3.3:

3.3x/3.3 = 3* 3.3

Simplify:

x= 9.9

Hope this helped :)