Question

How do you simplify this??? -11 + 5 [x - 3(x + 4)]

Answer 1

Always first solve inner bracket and so on.
when there is negative sign outside the bracket ,inner sign change.
,if positive sign outside then no change.

Answer 2

Thank you! It is just difficult to understand. It makes my brain fuzzy.

Answer 3

-3(x+4)=-3x-12

Answer 4

\[-11 +5 [ x -3x -12 ]\]\[-11 + 5 [ -2x - 12 ]\]\[-11 -10x - 60\]\[-10x - 7\]

Answer 5

Thanx

Answer 6

yw