Solve By Addition/Elimination 8x+14y=4 -6x-7y=-10 | Mathway

Enter a problem... Algebra Examples Popular Problems Algebra Solve by Addition/Elimination 8x+14y=4 -6x-7y=-10 Step 1Multiply each equation by the value that makes the coefficients of opposite.Step 2Simplify.Tap for more steps...Step 2.1Simplify the left side.Tap for more steps...Step 2.1.1Simplify .Tap for more steps...Step 2.1.1.1Apply the distributive property.Step 2.1.1.2Multiply.Tap for more steps...Step 2.1.1.2.1Multiply by .Step 2.1.1.2.2Multiply by .Step 2.2Simplify the right side.Tap for more steps...Step 2.2.1Multiply by .Step 3Add the two equations together to eliminate from the system.Step 4Divide each term in by and simplify.Tap for more steps...Step 4.1Divide each term in by .Step 4.2Simplify the left side.Tap for more steps...Step 4.2.1Cancel the common factor of .Tap for more steps...Step 4.2.1.1Cancel the common factor.Step 4.2.1.2Divide by .Step 4.3Simplify the right side.Tap for more steps...Step 4.3.1Divide by .Step 5Substitute the value found for into one of the original equations, then solve for .Tap for more steps...Step 5.1Substitute the value found for into one of the original equations to solve for .Step 5.2Multiply by .Step 5.3Move all terms not containing to the right side of the equation.Tap for more steps...Step 5.3.1Subtract from both sides of the equation.Step 5.3.2Subtract from .Step 5.4Divide each term in by and simplify.Tap for more steps...Step 5.4.1Divide each term in by .Step 5.4.2Simplify the left side.Tap for more steps...Step 5.4.2.1Cancel the common factor of .Tap for more steps...Step 5.4.2.1.1Cancel the common factor.Step 5.4.2.1.2Divide by .Step 5.4.3Simplify the right side.Tap for more steps...Step 5.4.3.1Divide by .Step 6The solution to the independent system of equations can be represented as a point.Step 7The result can be shown in multiple forms.Point Form:Equation Form:Step 8

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