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To Start: 10 Points
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Chapter 7: Solving Equations and Inequalities
Section 7.3: Solving Multi-step Equations with Fractions and Decimals
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Solving multi-step equations!!!
Remember: When the coefficient of a variable in an equation is a fraction, you multiply by the reciprocal.
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Solving multi-step equations!!!
Solve: Multiply each side by the reciprocal
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Solving multi-step equations!!!
Solve: Add 6 to each side Multiply each side by the reciprocal
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Solving multi-step equations-You try!!!
Solve: Subtract 14 from each side Multiply each side by the reciprocal
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Solving multi-step equations-You try!!!
Solve: Distribute! Add 4 to each side Multiply each side by the reciprocal
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Hint!!! When you have to distribute a fraction, instead, multiply both sides by the reciprocal. Example:
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You try!!! Solve: Multiply both sides by the reciprocal
Subtract 6 from each side
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You try Again!!! Solve: Distributive property
Subtract .8 from each side Divide each side by .4
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Homework!!!!! Page 348: 1-8, 11-24
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