Question

(x+450)-3540=4000:80.....???

Answer 1

(x+450)-3540=50

x+450=50+3540

X+450=3590

x=3590-450

x=3140

Answer 2

Let's solve the equation step by step:

1. Start with the equation:

   (x + 450) - 3540 = 4000 / 80

2. Simplify the right side of the equation:

   (x + 450) - 3540 = 50

3. Move the constant term (-3540) to the other side of the equation by adding 3540 to both sides:

   (x + 450) = 50 + 3540

4. Combine the constants on the right side:

   (x + 450) = 3590

5. To isolate x, subtract 450 from both sides of the equation:

   x = 3590 - 450

6. Calculate the result:

   x = 3140

So, the solution to the equation is:

x = 3140