Question

Find the value of x.

x=-20\2(-5)

Answer 1

Multiply the denominator first 2(-5) then divide it by -20.

Answer 2

0.5

Answer 3

is your expression, like this:
\[x = \frac{{ - 20}}{{2 \times \left( { - 5} \right)}}\]

Answer 4

yes

Answer 5

ok! then here are more steps:
\[x = \frac{{ - 20}}{{2 \times \left( { - 5} \right)}} = \frac{{ - 20}}{{ - 10}} = \frac{{20}}{{10}} = ...?\]

Answer 6

2

Answer 7

that's right!