Question

Clara sloved the equation 7/3x = -2/3 as shiwn what us claras error

Answer 1

`x = - (7)/(2) = 3.5`

Explanation:

`1. \: (7)/(3x) = - (2)/(3) \\ 2. \: 7 = - (2)/(3) * 3x \\ 3. \: 7 = - 2x \\ 4. \: - (7)/(2) = x \\ 5. \: x = - (7)/(2)`

Answer 2

math·e·mat·ics
/ˌmaTH(ə)ˈmadiks/
noun
the abstract science of number, quantity, and space. Mathematics may be studied in its own right ( pure mathematics ), or as it is applied to other disciplines such as physics and engineering ( applied mathematics ).
"a taste for mathematics"
the mathematical aspects of something.
plural noun: mathematics