Question

45(x)+35(y)=1230
What is the the answer for x

Answer 1

Answer:

$x=\frac{82}{3}-\frac{7}{9}$  

Step-by-step explanation:

45x+35y=1230

$\frac{45x}{45}=\frac{1230}{45} + \frac{-35y}{45}$

$x = \frac{1230}{45} +\frac{-35y}{45}$

$x = \frac{15(82)}{45} + \frac{-35y}{45}$

$x=\frac{82}{3} +\frac{-7y}{9}$

$x=\frac{82}{3}-\frac{7}{9}$