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ADDITION**

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Addition is the same in algebra as in arithmetic except that we add like terms
and negative numbers.
Lets look at an example: U = 7 + 8 therefore U =
15**

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T = -5 + (-3) T = -8 Using this example can you write the
rule for adding numbers
with the same sign? click**

**What**** happens when we add negative numbers to
positive numbers? Example T = 6 + (-4) Well
T = 2 How did I get that answer?
click**

**Try these problems
G = 7 + (-6) Y
= -8 + 12 R = -7 +
5 click**