Question

20(−1.5r+0.75) simplify

Answer 1

20(-1.5r + 0.75)
= 20*-1.5r + 20*0.75
= -30r  + 15 answer

Answer 2

Answer:  The required simplified form is $-30r+15.$

Step-by-step explanation:  We are given to simplify the following expression :

$E=20(-1.5r+0.75).$

To simplify the above expression,  we must multiply 20 with each term within the bracket.

The multiplication is as follows :

$E\\\\=20(-1.5r+0.75)\\\\=20\times(-1.5r)+20\times 0.75\\\\=-30r+15.$

Thus, the required simplified form is $-30r+15.$