Get reliable answers to your questions at Westonci.ca, where our knowledgeable community is always ready to help. Experience the convenience of getting accurate answers to your questions from a dedicated community of professionals. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.

X / 1 - 18 x/ 13 + 15 x/12​

Sagot :

x/1-18x/13+15x/12

=so, the LCM of 13 and 12 equal to 156

then, 156/1×x=156x

156/13×18x=126x

156/12×15x=195x

After that,(156x- 126x+195x) divided by 156

so, the answer will come

135x/156