Question

8÷(x-1/6)=12 9÷(x-1/10)=15

Answer 1

Ответ:

8:(х-⅙)=12

х-⅙=⅔

х=⅔+⅙

х=⅚

9:(х-⅒)=15

х-⅒=⅗

х=⅗+⅒

х=7/10

Пошаговое объяснение:

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Answer 2

To solve the two equations:

1. 8 ÷ (x - 1/6) = 12
2. 9 ÷ (x - 1/10) = 15

You can follow these steps:

Step 1: Solve Equation 1

8 ÷ (x - 1/6) = 12

Multiply both sides by (x - 1/6) to isolate x:

8 = 12(x - 1/6)

Now, distribute 12 on the right side:

8 = 12x - 2

Add 2 to both sides:

8 + 2 = 12x

10 = 12x

Now, divide by 12 to solve for x:

x = 10/12

Simplify the fraction:

x = 5/6

Step 2: Solve Equation 2

9 ÷ (x - 1/10) = 15

Multiply both sides by (x - 1/10) to isolate x:

9 = 15(x - 1/10)

Now, distribute 15 on the right side:

9 = 15x - 1.5

Add 1.5 to both sides:

9 + 1.5 = 15x

10.5 = 15x

Now, divide by 15 to solve for x:

x = 10.5/15

Simplify the fraction:

x = 7/10

So, the solutions to the two equations are:

1. x = 5/6
2. x = 7/10