On simplifying the given equation [tex]5\frac{1}{2} (-4 - -2\frac{1}{5}*2 )[/tex] we get value 46.2.
To simplify any algebraic expression we use :
The required steps are :
- The multiplying factors will eliminate any grouping symbol, such as a brackets.
- If the terms contain an exponents, use the exponent rule to eliminate grouping.
- Add or subtract like terms to combine them.
- Add the constants together.
A mathematical expression's order of operation is explained using the BODMAS.
BODMAS stands for :
B - Bracket,
O - Of,
D - Division
M - Multiplication,
A - Addition,
S - Subtraction.
[tex]= 5\frac{1}{2} (-4 -2\frac{1}{5}*2 )\\\\= \frac{11}{2}( -4 -\frac{11}{5} * 2)\\\\= \frac{11}{2}( -4 -\frac{22}{5} )\\\\= \frac{11}{2}( \frac{- 20 - 22}{5} )\\\\= \frac{11}{2}( \frac{- 42}{5} )\\[/tex]
= 462/10
= 46.2
On simplifying the given equation [tex]5\frac{1}{2} (-4 - -2\frac{1}{5}*2 )[/tex] we get value 46.2.
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