Question

Whats the value of x 123x+234=12345

Answer 1

= 123,400

Explanation

Question:

Assuming your question is this:

1234 × (123) + 1234 × (-23)

Answer:

Using the property: (a×b)+(a×c) = a(b+c)

Where; a: 1234

b: 123

c: -23

= 1234 × 123 + 1234 × (-23)

= 1234 [(123 + (-23)]

= 1234 (100)

= 123400

Hence, The property used here is "(a×b)+(a×c) = a(b+c)" and the answer to this is 123400.

Verifying:

If we multiply directly:

= (1234 × 123) + [1234 × (-23)]

= 151,782 + (−28,382)

= 123,400