Question

500x+100 (36-x) = 4800
Then x=2​

Answer 1

Answer:

The step by step

500x+100(36-x)=4800

500x+3600-100x=4800

500x-100x=4800-3600

400x=1200

x=1200/400=3

Answer 2

$\huge \boxed {\fcolorbox{f}{purple} {†Answer†}}\:$

• 500x+100 (36-x) = 4800
• 500x +100 ×35 = 4800
• 500x + 3500 = 4800
• 4000x = 4800
• x = 4800/4000 = 2