Question

(x-3)×84=0 174×(x-8)=0 46×(x-2)=0

Answer 1

Відповідь:

Покрокове пояснення:

84x-252=0

84x=252

x=3

174x-1392=0

174x=1392

x=8

46x-92=0

46x=92

x=2

Answer 2

To solve the equations, we can set each equation equal to zero and solve for the variable x.

1. (x - 3) × 84 = 0

Expanding the equation:

84x - 252 = 0

Adding 252 to both sides:

84x = 252

Dividing both sides by 84:

x = 252 / 84

Simplifying:

x = 3

So the solution to the first equation is x = 3.

2. 174 × (x - 8) = 0

Expanding the equation:

174x - 1392 = 0

Adding 1392 to both sides:

174x = 1392

Dividing both sides by 174:

x = 1392 / 174

Simplifying:

x = 8

So the solution to the second equation is x = 8.

3. 46 × (x - 2) = 0

Expanding the equation:

46x - 92 = 0

Adding 92 to both sides:

46x = 92

Dividing both sides by 46:

x = 92 / 46

Simplifying:

x = 2

So the solution to the third equation is x = 2.

In summary:

• The solution to the first equation is x = 3.
• The solution to the second equation is x = 8.
• The solution to the third equation is x = 2.