Solution:
Given expression is:
9 - (3 - 6x)
We have to find the equivalent expression
Use the distributive property,
a(b + c) = ab + bc
Therefore, from given expression,
[tex]9 - 1(3 - 6x) = 9 - 3 + 6x[/tex]
Combine the constants, 9 - 3 = 6
[tex]9 - 1(3 - 6x) = 6 + 6x[/tex]
Thus the equivalent expression is 6 + 6x