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Cal 2 4 Solve the equation x-1​
2.2k views
22 votes
Cal
2
4
Solve the equation
x-1​

User Vladimir Petrovski
by
8.3k points

1 Answer

4 votes

Answer:

The solution is:
x = 9

Step-by-step explanation:

Question


(x-1)/(2) = 4

Required

Solve the equation


(x-1)/(2) = 4

Multiply through by 2


2 * (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

User Kelloti
by
7.8k points
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