answer:
To solve the word problem given by the equation 15x = 20x - 5, we need to determine the value of x that satisfies the equation.
Let's break down the equation and solve it step by step:
1. Start by simplifying both sides of the equation. Subtract 20x from both sides:
15x - 20x = 20x - 20x - 5
Simplifying further:
-5x = -5
2. To isolate x, we need to get rid of the coefficient -5 in front of x. Divide both sides of the equation by -5:
(-5x) / -5 = (-5) / -5
Simplifying, we get:
x = 1
Therefore, the solution to the word problem is x = 1. This means that when we substitute x with 1 in the original equation, 15(1) equals 20(1) - 5. Thus, both sides of the equation are equal, confirming that x = 1 is the correct solution.
beep beep