The fifteenth amendment to the united states constitution was primarily meant to..

The Fifteenth Amendment to the United States Constitution was primarily meant to grant African American men the right to vote. Ratified on February 3, 1870, this amendment was one of the Reconstruction Amendments, which were adopted during the Reconstruction era after the Civil War. The exact text of the Fifteenth Amendment states:

"Section 1. The right of citizens of the United States to vote shall not be denied or abridged by the United States or by any state on account of race, color, or previous condition of servitude.

Section 2. The Congress shall have power to enforce this article by appropriate legislation."

This meant that states could no longer use race, color, or the fact that someone had been a slave as a reason to deny them the right to vote. However, it's important to note that this amendment did not guarantee the right to vote for everyone; it addressed race-based barriers but did not address barriers based on gender, literacy, or property ownership, for example.