Question

Solve the following linear equation using equivalent equations to isolate the variable. Express your answer as an integer, as a simplified fraction, or as a decimal number rounded to two places.

9z-4z=3

Answer 1

To solve the linear equation 9z - 4z = 3, combine like terms on the left side to get 5z = 3. Divide both sides of the equation by 5 to isolate z, giving us z = 3/5.

Step-by-step explanation:

A linear equation is an algebraic equation of the first degree, meaning it involves variables raised to the power of 1 and does not have terms with higher degrees.

To solve the linear equation 9z - 4z = 3, we need to combine like terms on the left side. This gives us 5z = 3. To isolate z, we can divide both sides of the equation by 5. This gives us z = 3/5, which is the solution to the equation.