How did andrew jackson become president?

A lawyer and a landowner, he became a national war hero after defeating the British in the Battle of New Orleans during the War of 1812. Jackson was elected the seventh president of the United States in 1828

Explanation:

Andrew Jackson won a plurality of electoral votes in the election of 1824, but still lost to John Quincy Adams when the election was deferred to the House of Representatives (by the terms of the Twelfth Amendment to the United States Constitution, a presidential election in which no candidate wins a majority of the electoral vote is decided by the House of Representatives). Henry Clay, unsuccessful candidate and Speaker of the House at the time, despised Jackson, in part due to their fight for Western votes during the election, and he chose to support Adams, which led to Adams being elected president. A few days after the election, Adams named Clay his Secretary of State, a position which at that time often led to the presidency. Jackson and his followers immediately accused Clay and Adams of striking a "corrupt bargain," and they continued to lambaste the president until the 1828 election.

In the aftermath of the 1824 election, the national Democratic-Republican Party collapsed as national politics became increasingly polarized between supporters of Adams and supporters of Jackson. In a prelude to the presidential election, the Jacksonians bolstered their numbers in Congress in the 1826 Congressional elections; Jackson ally Andrew Stevenson was chosen as the new Speaker of the House of Representatives in 1827 over Adams ally Speaker John W. Taylor.