Solve the equation for x: 2) $-7 x+5 x-3=3 x$

Step 1 ：The given equation is \(-7x + 5x - 3 = 3x\).

Step 2 ：Combine like terms on both sides of the equation to simplify it. This gives us \(-2x - 3 = 3x\).

Step 3 ：To isolate x, we add 2x to both sides of the equation, which gives us \(-3 = 5x\).

Step 4 ：Finally, we divide both sides of the equation by 5 to solve for x. This gives us the final answer: \(\boxed{-\frac{3}{5}}\).