Question

If we subtract 10 twice of"x"we get 12 express in liner equation

Answer 1

Answer:

$\sf{ -1}$

Step-by-step explanation:

Refer to the attachment...

Answer 2

$\huge\tt{AnsweR}$

Question:

If we subtract 10 twice of"x"we get 12 express in liner equation :

Answer:

$\sf =10 - 2x = 12 \\ \sf =- 2x = 12 - 10 \\ \sf =- 2x = 2 \\ \sf =- x = \frac{2}{2} ( \: cancelling \: ) \\ \sf = - 1$