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Mathematics
Mathematics
Problem
Angles
P
P
P
and
Q
Q
Q
form a linear pair. Their measures are
(
5
x
−
7
)
∘
(5x - 7)^\circ
(
5
x
−
7
)
∘
and
(
3
x
+
2
)
∘
(3x + 2)^\circ
(
3
x
+
2
)
∘
respectively. Write the linear equation that
x
x
x
must satisfy.
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