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Byju's Answer
Standard VIII
Mathematics
Performing Mathematical Operations on Equation
Solve the fol...
Question
Solve the following equations.
(10)
5
x
+
4
2
x
+
1
=
2
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Solution
5
x
+
4
2
x
+
1
=
2
⇒ 5x + 4 = 2(2x + 1)
⇒ 5x + 4 = 4x + 2
∴ x = − 2
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