Solve for x : 2x−4x−3=−27 .

Answer 1

To solve the equation, we start by combining like terms on the left side:

2x - 4x - 3 = -27
-2x - 3 = -27

Next, we isolate the variable by adding 3 to both sides:

-2x - 3 + 3 = -27 + 3
-2x = -24

Now, we can solve for x by dividing both sides by -2:

(-2x) / -2 = -24 / -2
x = 12

Therefore, the solution to the equation is x = 12.