Question

The solution for the equation 1,057=b+670 is

Answer 1

First isolate B by putting the 670 to the other side of the equal sign. However, in order for the equation to remain equal, you must subtract 670 from both sides.

1057 - 670 = B + 670 - 670

387 = B

Answer 2

b = 387

Explanation:

1057 - 670 = 387