Solve for X: x + 2x/4x + 1/2 - 1/3 = 2x Algebraic Equation

Question

x+2x4x+1213=2x x+\frac{2x}{4x}+\frac{1}{2}-\frac{1}{3}=2x

x=? x=\text{?}

Video Solution

Solution Steps

00:00 Solve
00:03 Simplify what we can
00:08 Break down 4 into factors 2 and 2
00:18 Simplify what we can
00:28 Group the factors
00:37 Isolate the unknown X
00:50 And this is the solution to the question

Step-by-Step Solution

To solve the problem, we will follow these steps:

  • Step 1: Simplify the fraction 2x4x\frac{2x}{4x}.
  • Step 2: Combine like terms on both sides of the equation.
  • Step 3: Solve for x x using algebraic operations.

Now, let's work through each step:

Step 1: Simplify the fraction.
The term 2x4x\frac{2x}{4x} simplifies to 12\frac{1}{2} because the xx terms cancel out, clearly assuming x0x \neq 0.

Step 2: Substitute and combine like terms.
The original equation becomes:

x+12+1213=2x x + \frac{1}{2} + \frac{1}{2} - \frac{1}{3} = 2x

This simplifies further by combining 12+12=1\frac{1}{2} + \frac{1}{2} = 1, so:

x+113=2x x + 1 - \frac{1}{3} = 2x

Simplify 1131 - \frac{1}{3} to 23\frac{2}{3}, yielding:

x+23=2x x + \frac{2}{3} = 2x

Step 3: Solve for x x .
Subtract x x from both sides to isolate terms involving x x :

23=2xx \frac{2}{3} = 2x - x

Simplifying, we have:

23=x \frac{2}{3} = x

Therefore, the value of x x that satisfies the equation is 23 \frac{2}{3} .

Answer

23 \frac{2}{3}