Question

(-9x^2 - 2x) – (-9x^2 - 3x) how do u simplify this

Answer 1

The given expression is :

`(-9x^2-2x)-(-9x^2-3x)`

We will simplify the expression by using BODMAS rule :

B-Brackets

O-Of

D-Division

M-Multiplication

A-Addition

S-Subtraction

Since in the give expression we first open the brackets:

`(-9x^2-2x)-(-9x^2-3x)`