G.E.D. Math 19b, Solving multi-step Algebra equations

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How to solve algebraic equations that have several steps, isolating the variable to one side of the equal sign, using properties of equality, additive inverses, combining like terms, equations with one variable, making zero pairs.

Grade 7 Math #6.3, What is a Two-step algebraic equation

Grade 7 Math #6.4a, Solving two-step equations

Grade 7 Math #6.4b, Solving two-step equations with negative numbers

Algebra I #3.5a,
Variables on BOTH sides of the equation

Algebra I #3.5b,
Identity equations -
and parentheses and variables on BOTH sides of an equation

Algebra II 1.5,
Solve equations with Properties of Equality & two Theorems

Algebra II 2.1a, Remove Fractions and Decimals from equations

Algebra II 2.1b, Equations with Parentheses

Algebra II 2.1c, Principle of Zero Products Theorem

Algebra II 2.2, Change words into equations

G.E.D. Math 19a, Solving one-step equations

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At 11:23, I accidentally wrote the equation on the right side of the equal sign as 4(2x+22) instead of the correct way as 4(2x+5.5), I DID write it correctly on the next line when I showed the Distributive Property. Sorry everyone if that caused confusion!

JoAnnsSchool
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Very helpful, although I was knowing most of the things.



dhirendrakumar
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Do you have any videos that cover multistep equations on word problems? If so send me the link thanks.

comebackmechanics
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So in the example tha says 5(3x+5)+4=4(2x+22)
Why you put 5.5 instead of 88 from where we got 5.5 im confused a little

zanoubaabdel
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On problem 4:09 - 3x-4=2x +21 why didn’t you use the coefficient 2x on both sides instead you use -3x. On problem 7x-7=6x+9 you used 6x on both sides not 7x can you explain ty appreciate

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