Question

1 - m/(m + n) = 4/(m + n)

Answer 1

Ответ: n=4

Объяснение:

1 - m/(m + n) = 4/(m + n)

(m+n)/(m+n)- m/(m + n) = 4/(m + n)

(m+n-m)/(m+n)=4/(m+n)

n/(m+n)=4/(m+n) обе части умножаем на (m+n)

n=4

Answer 2

The equation you provided is:

1 - m/(m + n) = 4/(m + n)

To solve this equation, we can start by simplifying it. Notice that both the left and right sides have a common denominator of (m + n). We can multiply both sides of the equation by (m + n) to eliminate the denominators:

(m + n) * (1 - m/(m + n)) = (m + n) * (4/(m + n))

Simplifying the left side:

1 * (m + n) - m = 4

Expanding the left side:

m + n - m = 4

The 'm' terms cancel out:

n = 4

Therefore, the equation simplifies to:

n = 4

This means that 'n' is equal to 4, regardless of the value of 'm'.