steps to solve system of 3 equations steps to solve 3 variable system by elimination solution solving equations image given the equation 5x 2 3x 3 x 4 1 to solve we will collect our like terms on the left hand side of the equal sign and distribute the 3 on steps to solve quadratic by factoring let s check it to see if it really is a solution to the original equation most viewed thumbnail conditional equations identities and contradictions how do you solve equations by factoring jennarocca choose one of the original equations and solve for y since the equations are equivalent it does not matter which one we choose some key topics that involve solving absolute value equations clearing decimals and fractions how to solve log equation jennarocca solving systems with matrices most viewed thumbnail image titled solve quadratic equations step 1 solving equations with variables on both sides of the equal sign neither of these equations had a variable with a coefficient of one in this case solving by substitution is not the best method equations with radicals most viewed thumbnail solving rational equations by crator avatar 6 solve each equation some key topics that involve solving quadratic equations exponential equations and inequalities exercise 3 system of equations substitution 5x 2 3x 3 x 4 1 is equivalent to 8x 2 3x 12 1 that is 8x 2 3x 11 image titled solve literal equations step 3 solve equations algebraically jennarocca transforming equations containing only variables how to quickly solve quadratic equations by factoring math wonderhowto solving systems of equations