2a + 4 = 0 , a = 2 - a = 2 is not the solution of the equation, 2a + 4 = 0 , a = -2 - a = -2 is the solution of the equation, 2a + 4 = 0 , a = 1 - a = 1 is not the solution of the equation,

EQUATION IN ONE VARIABLE

Leaderboard

Flash cards is an open-ended template. It does not generate scores for a leaderboard.

Visual style

Options

Switch template

Continue editing: ?