Question

Help me solve this problem

Answer 1

=
10
+
(
−
4
)
(
2
x
)
+
(
−
4
)
(
7
)
=
10
+
−
8
x
+
−
28
Combine Like Terms:
=
10
+
−
8
x
+
−
28
=
(
−
8
x
)
+
(
10
+
−
28
)
=
−
8
x
+
−
18
Answer:
=
−
8
x
−
18