10 minus negative 10 equals 20: 10 - (-10) = 20 or rather 10 + 10 = 20. 10- (minus 10) = 20
Ten minus nine eights equals eight and seven eighths.
Solve using the quadratic formula
Fourteen minus four equals ten...
It can be solved by using the quadratic equation formula.
10 - 5 = 5
15.
-10-(-60)=50 A negative and a negative equals a positive. Therefore, negative ten minus negative sixty is the same as negative ten PLUS sixty. Sixty minus ten equals fifty.
Seven tens minus one ten(70-10) equals six tens(60).
-10 - 4 = -14
This equals 890
Ten thousand from 20 000 or twenty thousand minus ten thousand equals 10 000
its a math problem