Questions: 7x = 3 + 4x

Transcript text: $7x=3+4x$

Solution

Solution Steps

To solve the equation $7x = 3 + 4x$, we need to isolate the variable $x$. We can do this by moving all terms involving $x$ to one side of the equation and the constant terms to the other side. Then, we can solve for $x$.

Step 1: Move all terms involving $x$ to one side

Starting with the equation: \[ 7x = 3 + 4x \]

Subtract $4x$ from both sides to isolate the terms involving $x$: \[ 7x - 4x = 3 \] \[ 3x = 3 \]

Step 2: Solve for $x$

Divide both sides by 3 to solve for $x$: \[ x = \frac{3}{3} \] \[ x = 1 \]

Final Answer

$\boxed{x = 1}$

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