jenny508
Solve for x. 3+4=x7



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skullpatrol
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Any ideas?

UsukiDoll
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combine like terms
+ 7 on both sides

skullpatrol
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Simplify each side of the equation as needed.

skullpatrol
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On the left hand side of the equation what is 3+4 =?

skullpatrol
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dw:1362134186316:dw

skullpatrol
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dw:1362134343867:dw

skullpatrol
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dw:1362134419404:dw

skullpatrol
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@jenny508 could you please count the total number of "dots" enclosed within the rectangle on the lefthand side of the equation?

cinematic
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3+4=x7
7=x7
x=7+7
x=14

skullpatrol
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Thanks @cinematic