Question

1887+x=9907-678 9000-3*x=1200

Answer 1

1) х=9658
2) х=2600
Надеюсь что правильно

Answer 2

Let's solve these two equations for the variable "x."

1. 1887 + x = 9907 - 678

To isolate x, first, subtract 1887 from both sides of the equation:

x = 9907 - 678 - 1887

Now, perform the arithmetic:

x = 9229 - 1887

x = 7342

So, the solution to the first equation is x = 7342.

2. 9000 - 3x = 1200

To isolate x in this equation, start by subtracting 9000 from both sides:

-3x = 1200 - 9000

-3x = -7800

Now, divide both sides by -3 to find x:

x = (-7800) / (-3)

x = 2600

So, the solution to the second equation is x = 2600.

Therefore, the solutions to the two equations are:

1. x = 7342
2. x = 2600