Twenty-five more than seven times a number is 46 more than four times the number

Let's say that is 'the number' we're talking about.  

More than means add
Times means multiply
Is means equal to

So all we have to do is set it up in an equation:



So now let's solve for

Get all s to one side:



Now get all of the numbers to one side:



Now let's solve for :



So x=8

The equation is y=17(7)+600 and it equals 717