Question

Find the value of 13 (-12)+(-12) 7​

Answer 1

Answer:

-240

Step-by-step explanation:

Firstly, As we can see -12 is common to both we will common it then we will solve

Answer 2

Answer:

• 13 (-12)+(-12) 7​

• [13 ×(-12)]+[(-12)×7​]

• -156  +  -84

• -156  - 84

• -240