will subtract
Regular verb: subtract - subtracted- subtracted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I will subtract
you will subtract
she will subtract
we will subtract
you will subtract
they will subtract 	I will be subtracting
you will be subtracting
she will be subtracting
we will be subtracting
you will be subtracting
they will be subtracting	I will have subtracted
you will have subtracted
she will have subtracted
we will have subtracted
you will have subtracted
they will have subtracted	I will have been subtracting
you will have been subtracting
she will have been subtracting
we will have been subtracting
you will have been subtracting
they will have been subtracting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I will not subtract
you will not subtract
she will not subtract
we will not subtract
you will not subtract
they will not subtract 	I will not be subtracting
you will not be subtracting
she will not be subtracting
we will not be subtracting
you will not be subtracting
they will not be subtracting	I will not have subtracted
you will not have subtracted
she will not have subtracted
we will not have subtracted
you will not have subtracted
they will not have subtracted	I will not have been subtracting
you will not have been subtracting
she will not have been subtracting
we will not have been subtracting
you will not have been subtracting
they will not have been subtracting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I subtract?
will you subtract?
will she subtract?
will we subtract?
will you subtract?
will they subtract? 	will I be subtracting?
will you be subtracting?
will she be subtracting?
will we be subtracting?
will you be subtracting?
will they be subtracting? 	will I have subtracted?
will you have subtracted?
will she have subtracted?
will we have subtracted?
will you have subtracted?
will they have subtracted? 	will I have been subtracting?
will you have been subtracting?
will she have been subtracting?
will we have been subtracting?
will you have been subtracting?
will they have been subtracting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I not subtract?
will you not subtract?
will she not subtract?
will we not subtract?
will you not subtract?
will they not subtract? 	will I not be subtracting?
will you not be subtracting?
will she not be subtracting?
will we not be subtracting?
will you not be subtracting?
will they not be subtracting? 	will I not have subtracted?
will you not have subtracted?
will she not have subtracted?
will we not have subtracted?
will you not have subtracted?
will they not have subtracted? 	will I not have been subtracting?
will you not have been subtracting?
will she not have been subtracting?
will we not have been subtracting?
will you not have been subtracting?
will they not have been subtracting?