Question

What property would you use to solve m+6=-4

Answer 1

The property of equality

Answer 2

For this case we have the following equation:

$m + 6 = -4$

For properties of equality, we have to:

When the same value is added or subtracted on both sides of an equation, then equality remains the same.

Therefore, by applying this property, we subtract 6 from both sides of the equation:

$m + 6-6 = -4-6\\m + 0 = -4-6\\m = -10$

Answer:

The property of equality that is used is:

Add or subtract a number on both sides of the equation.