Solve by Substitution 2x+3y=3 , 4x+6y=6

Math
,
Solve for in the first equation.
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Subtract from both sides of the equation.
Divide each term by and simplify.
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Divide each term in by .
Cancel the common factor of .
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Cancel the common factor.
Divide by .
Move the negative in front of the fraction.
Replace all occurrences of with in each equation.
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Replace all occurrences of in with .
Simplify .
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Simplify each term.
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Apply the distributive property.
Cancel the common factor of .
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Factor out of .
Cancel the common factor.
Rewrite the expression.
Multiply by .
Cancel the common factor of .
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Move the leading negative in into the numerator.
Factor out of .
Cancel the common factor.
Rewrite the expression.
Multiply by .
Combine the opposite terms in .
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Add and .
Add and .
Remove any equations from the system that are always true.
Solve by Substitution 2x+3y=3 , 4x+6y=6

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