1.if 7y=2x=5,then x= ?
Shouldn't one of those = signs be a plus or minus?
sorry,it is if 7y=2x-5 then x =?
To solve for x in the equation 7y = 2x + 5, you need to isolate x on one side of the equation.
1. Start by subtracting 5 from both sides of the equation:
7y - 5 = 2x
2. Now, divide both sides of the equation by 2 to solve for x:
(7y - 5)/2 = x
So, the value of x is (7y - 5)/2.