Question

9• x = 189 x-428 = 195

Answer 1

9•21=189
623-428=195
Это легко

Answer 2

To solve the system of equations:

1. 9x = 189
2. x - 428 = 195

Let's first solve the first equation for x:

1. 9x = 189

Divide both sides by 9 to isolate x:

x = 189 / 9 x = 21

Now that we know x = 21, we can substitute this value into the second equation:

2. x - 428 = 195

Substitute x = 21:

21 - 428 = 195

Now, subtract 428 from both sides to isolate the x term:

-407 = 195

This equation doesn't make sense because -407 does not equal 195. It appears there may be an error in one of the equations or in the values provided. Please double-check the equations for accuracy.