<h3>Hello there i hope you are having a great day :) Your question: 2x^4 x x^3</h3><h3>All you would have to do is Add the x up for a example</h3><h3>2x + 4 add x + 3 you would do x^4 and x^3 this would equal x^7 and then add the 2 so your answer would be 2x^7</h3><h3>Hopefully that helps you ❤ </h3>
The equation for this problem would be 56=2x+5x, which can be simplified to 56=7x, x being the number of cups of soda. To find x you must get it alon be dividing both sides by 7 (56/7=7x/7). Doing this gives you 8=x, or in other words 8 cups of soda. Hope this helps!
