What equation is used to represent "three minus the difference of a number and one equals one-half of the difference of three times the same number and four"

Solve 2x+y=3 x+y=5 in substitution method

Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.

Find the value of x for which line a is parallel to line b