Write an equation for the function. Tell what each variable you use represents. 3. The number of buttons on the jacket is 4 more than the number of zippers.​

How can you solve an equation with a variable on both sides? complete the explanation. you can solve the equation by using *(blank)* operations to get the variable terms on one side of the equal sign and the constant terms on the *(blank)* side. then *(blank)* both sides by the coefficient of the resulting variable term.

What is the first step of an indirect proof of a number that is divisible by two

Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (-1+i)+(21+5i)+0