Question

How do you solve `6( 10- x ) = 90`?

Answer 1

`x=-5`

Explanation:

=`6(10-x)+90`

=`60-6x=90`

=`-6x=90-60`

=`-6x=30`

=`x=-5`

Check

`6(10-(-5))`

`6*15`

`90`

Hope it helps!