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Topic: Solving Equations
Ima SmartAlg. 1 Mrs. Aguon10/11/11
Essential Question: How do I solve one and two step equations?
Summary
Warm Up:Write a reciprocal fraction for the fractions below… (flip it)2 1 3 3
3 5 4 7
Topic: Solving Equations
Ima SmartAlg. 1 Mrs. Aguon10/11/11
Essential Question: How do I solve one and two step equations?
Summary
Warm Up:Write a reciprocal fraction for the fractions below… (flip it)2 1 3 3
3 5 4 7
3 5 4 7
2 1 3 3
Topic: Solving Equations
Ima SmartAlg. 1 Mrs. Aguon10/11/11
Essential Question: How do I solve one and two step equations?
Summary
Warm Up:Write a reciprocal fraction for the fractions below… (flip it)
or “5”
2 1 3 3
3 5 4 7
3 5 4 7
2 1 3 3
Topic: Solving Equations
Ima SmartAlg. 1 Mrs. Aguon10/11/11
Essential Question: How do I solve one and two step equations?
Summary
In one step equations perform the opposite math operation:add, subtract, multiply or divide(A fraction can be treated as dividing, so multiply by the reciprocal )
4 8 4 8 4 8 84
xx x x
Topic: Solving Equations
Ima SmartAlg. 1 Mrs. Aguon10/11/11
Essential Question: How do I solve one and two step equations?
Summary
In one step equations perform the opposite math operation:add, subtract, multiply or divide(A fraction can be treated as dividing, so multiply by the reciprocal )
4 8 4 8 4 8 84
4 4 4 4 / 4 / 4 4 4
4 12 2 32
xx x x
x x x x
Topic: Solving Equations
Ima SmartAlg. 1 Mrs. Aguon10/11/11
Essential Question: How do I solve one and two step equations?
Summary
In two step equations perform the addition or subtraction FIRSTThen multiply or divide LAST.
⅗x +3 = 9 4x – 7 = 37
Topic: Solving Equations
Ima SmartAlg. 1 Mrs. Aguon10/11/11
Essential Question: How do I solve one and two step equations?
Summary
In two step equations perform the addition or subtraction FIRSTThen multiply or divide LAST.
⅗x +3 = 9 4x – 7 = 37 -3 -3 +7 +7
Topic: Solving Equations
Ima SmartAlg. 1 Mrs. Aguon10/11/11
Essential Question: How do I solve one and two step equations?
Summary
In two step equations perform the addition or subtraction FIRSTThen multiply or divide LAST.
⅗x +3 = 9 4x – 7 = 37 -3 -3 +7 +7⅗x = 6 4x = 44
Topic: Solving Equations
Ima SmartAlg. 1 Mrs. Aguon10/11/11
Essential Question: How do I solve one and two step equations?
Summary
In two step equations perform the addition or subtraction FIRSTThen multiply or divide LAST.
⅗x +3 = 9 4x – 7 = 37 -3 -3 +7 +7⅗x = 6 4x = 44*5 *5 /4 /4
Topic: Solving Equations
Ima SmartAlg. 1 Mrs. Aguon10/11/11
Essential Question: How do I solve one and two step equations?
Summary
In two step equations perform the addition or subtraction FIRSTThen multiply or divide LAST.
⅗x +3 = 9 4x – 7 = 37 -3 -3 +7 +7⅗x = 6 4x = 44*5 *5 /4 /43x = 30 x = 11 x = 10
Topic: Solving Equations
Ima SmartAlg. 1 Mrs. Aguon10/11/11
Essential Question: How do I use associative, commutative, and distributive properties.
Summary
NOW YOU HAVE TO PRACTICE TAKING NOTES ON YOUR OWN…
