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Ivanshal [37]
3 years ago
11

Cal24Solve the equationx-1​

Computers and Technology
1 answer:
Anika [276]3 years ago
6 0

Answer:

The solution is: x = 9

Explanation:

Question

\frac{x-1}{2} = 4

Required

Solve the equation

\frac{x-1}{2} = 4

Multiply through by 2

2 * \frac{x-1}{2} = 4 * 2

x - 1 = 4 * 2

x - 1 = 8

Add 1 to both sides

x - 1 + 1 = 8 + 1

x  = 8 + 1

x = 9

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