Transpose Method – Solve Linear Equations Solve the following equations and check answers: 1. x + 4 = 9 Solution: Given x + 4 = 9 Transposing 4 to right hand side we get, x = 9 – 4 x = 5 Check: Substituting x = 5 in LHS, we get, LHS = x + […]
Read More →Substitution method for Solving linear Systems The Substitution method for Solving linear Systems is easy to solve the equations. Substitution method can be applied in below steps. Step 1: First select one equation and solve it for one variable either x = or y =. Step 2: Substitute the solution from step 1 into the other equation. […]
Read More →Simultaneous equations by Elimination Method Steps for solve linear equations with elimination method. Step 1: First we arrange both equations in standard form, placing like variables and constants one above the other. Step 2: Choose a variable (x or y) to eliminate, Multiply both equations by a suitable(non zero) constant to make the coefficients of one […]
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