Question

What number makes the expressions equivalent?

12(−1.4+0.4)=?+0.2
1
2
(
-
1
.
4
m
+
0
.
4
)
=
?
m
+
0
.
2
–1.4
1.4
–0.7
0.7

Answer 1

Answer:

-11,8 or 11,8........both are correct