( \beta ) - ( 13,7 - 2,6 ) + 14,8 - ( - 8,7 + 5 )
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\beta +7,4
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\beta +7,4
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\beta -11,1+14,8-\left(-8,7+5\right)
Subtract 2,6 from 13,7 to get 11,1.
\beta +3,7-\left(-8,7+5\right)
Add -11,1 and 14,8 to get 3,7.
\beta +3,7-\left(-3,7\right)
Add -8,7 and 5 to get -3,7.
\beta +3,7+3,7
The opposite of -3,7 is 3,7.
\beta +2\times 3,7
Combine 3,7 and 3,7 to get 2\times 3,7.
\beta +7,4
Multiply 2 and 3,7 to get 7,4.
\beta -11,1+14,8-\left(-8,7+5\right)
Subtract 2,6 from 13,7 to get 11,1.
\beta +3,7-\left(-8,7+5\right)
Add -11,1 and 14,8 to get 3,7.
\beta +3,7-\left(-3,7\right)
Add -8,7 and 5 to get -3,7.
\beta +3,7+3,7
The opposite of -3,7 is 3,7.
\beta +2\times 3,7
Combine 3,7 and 3,7 to get 2\times 3,7.
\beta +7,4
Multiply 2 and 3,7 to get 7,4.
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Limits
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