How do you solve 6 - (-4) ?

10

Step-by-step explanation:

Use the rule of same-opposite-opposite:

Note:

Same means to keep the sign the same Opposite means to change the sign

same: Do not change the sign

opposite: Change the negative sign to positive

opposite: Change negative 4 to positive 4

Now we have:

6 + 4

6 + 4 = 10

Our answer would be 10.

10

Step-by-step explanation:

Since you are subtracting a negative number, the negative integer actually becomes positive making the equation 6+4 = 10