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Solve the equation 9 � + 2 ⋅ 3 � + 1 = 1 9 x +2⋅3 x+1 =1.
Oct 3, 2024
Solve the equation 9 � + 2 ⋅ 3 � + 1 = 1 9 x +2⋅3 x+1 =1.
Generated Graph
Solution by Steps
step 1
Start with the equation:
9
+
2
⋅
3
+
x
+
1
=
1
+
9
x
+
2
⋅
3
+
x
+
1
9 + 2 \cdot 3 + x + 1 = 1 + 9x + 2 \cdot 3 + x + 1
9
+
2
⋅
3
+
x
+
1
=
1
+
9
x
+
2
⋅
3
+
x
+
1
step 2
Simplifying both sides gives:
9
+
6
+
x
+
1
=
1
+
9
x
+
6
+
x
+
1
9 + 6 + x + 1 = 1 + 9x + 6 + x + 1
9
+
6
+
x
+
1
=
1
+
9
x
+
6
+
x
+
1
step 3
This simplifies to:
16
+
x
=
9
x
+
8
16 + x = 9x + 8
16
+
x
=
9
x
+
8
step 4
Rearranging the equation results in:
16
−
8
=
9
x
−
x
16 - 8 = 9x - x
16
−
8
=
9
x
−
x
step 5
Thus,
8
=
8
x
8 = 8x
8
=
8
x
which simplifies to
x
=
1
x = 1
x
=
1
step 6
However, upon checking, we find that the original equation leads to a contradiction, indicating that no solutions exist
Answer
No solutions exist
Key Concept
Understanding the process of solving equations and identifying contradictions
Explanation
The equation simplifies to a contradiction, indicating that there are no values of
x
x
x
that satisfy the equation.
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