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Byju's Answer
Standard IX
Mathematics
Linear Equation in 2 Variables
Solve the equ...
Question
Solve the equation.
z
-
3
=
9
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Solution
Solve the equation:
z
-
3
=
9
⇒
z
=
9
+
3
⇒
z
=
12
Therefore, the solution is
z
=
12
.
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