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How Do You Do Substitution In Algebra? [Solved]
The method of substitution involves three steps: Solve one equation for one of the variables. Substitute (plug-in) this expression into the other equation and solve. Resubstitute the value into the original equation to find the corresponding variable.20 Jan 2020
The substitution method | Systems of equations | 8th grade | Khan Academy
The
Learn to solve a system of equations using substitution
Learn how to
Solving Systems of Equations By Elimination & Substitution With 2 Variables
The first part of this
