Verbs ending in -e simply add -d to form the past tense. This is the most straightforward regular rule.
Equate is regular. It follows the -d Addition rule.
Use past time markers: "Yesterday, she equated to the store."
No. Use "did not equate" (not "did not equated").
The verb equate follows the standard English past tense conjugation rule. When forming the past tense, equate becomes equated. This follows the -d Addition pattern, which is one of the most common conjugation rules in English.
Understanding why equate becomes equated helps with spelling and pronunciation. Verbs ending in -e simply add -d to form the past tense. This is the most straightforward regular rule.
When using equated in writing, remember that it functions as a past tense verb and typically appears with time markers like yesterday, last week, or ago. For example: "Yesterday, she equated to the store." The past tense form does not change based on the subject — I equated, you equated, he/she equated, we equated, they equated.