Subtract. use models if needed (-2x+×-16)

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 base of 1/9 to the power of 2

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers