Rewrite each number sentence using numerals and symbols. Find the difference between 4 and 3 and then add 7 *

Select the correct answer from the drop-down menu. subtracting 3xy^2 from 8xy^2 gives the same result as the expression. [tex]3xy ^{2} - 8xy ^{2} [/tex][tex] { - 7xy}^{2} - {2xy}^{2} [/tex][tex] {7xy}^{2} - {2xy}^{2} [/tex]

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?