Question

Simplify
[(4)-1 ―(5)-1]2×(5/8)-1​

Answer 1

$<marquee ><b ><font color ="pink" >Solution< /font </b ></marquee >$

$= > ((4) - 1 - (5) - 1) \times 2 \times (\frac{5}{8} ) - 1 \\ \\ = > ((4 - 1 - 5 - 1) \times 2 \times \frac{5}{8} ) - 1 \\ \\ = > ( - 6 \times \frac{5}{8} ) - 1 \\ \\ = > \frac{ - 15}{4} - 1 \\ \\ = > \frac{ - 15 - 4}{4} \\ \\ = > \frac{ -1 9}{4}$

$Hope \:you \:got \:it$

Answer 2

Answer:

-4.75 ( Decimals )

-$\frac{19}{4}$ ( Fractions ( non - proper ) )

$-4\frac{3}{4}$ ( Fractions ( Proper ) )

Step-by-step explanation:

Solver those in the brackets first.

( Assuming the 2 is for multiplying )

Step by Step solving the Equation :

[ ( 4 ) - 1 - ( 5 ) - 1 ] ( 2 ) × ( $\frac{5}{8}$ ) - 1

= [ 4 - 1 - 5 - 1 ] ( 2 ) × ( $\frac{5}{8}$ ) - 1

= ( -3 ) ( 2 ) × ( $\frac{5}{8}$ ) - 1

= -6 × ( $\frac{5}{8}$ ) - 1

= $-3\frac{3}{4}$ - 1

=  $-4\frac{3}{4}$ #

( Note : Remember to always solve the Brackets, then the Multiplication / Division Equations, then lastly the Addition / Substraction Equations )