Question

A(a^2 - x) = b(b^2 -x) ​

Answer 1

`{ \purple{ \sf{a( {a}^(2) - x) = b( {b}^(2) - x)}}}`

Multiply a with the terms in bracket and b with the terms in the bracket you will get

`{ \red{ \boxed{ \bold{ {a}^(3) - ax = {b}^(3) - bx}}}}`

Answer 2

Explanation:

a(a²-x)=b(b²-x)

=a³-ax=b³-bx