Question

IF 1,w.wr are

are the
the solutions of
x+ x -12 soby algebrare me that​

Answer 1

Answer:

-10

Step-by-step explanation:

x = ?

then,

x + x -12 = not known (??)

2x - 12 = ??

x = 1

then,

=x + x -12 = 2x + 12

=  1 + 1 - 12  = (2 * 1 ) - 12

= 2 - 12  = -10