$$ f(x)=7 $$ find $$ x $$ $$ 7=2 x+1 $$

Question

UpStudy AI · Accepted Answer

To solve for $$ x $$ in the equation $$ 7 = 2x + 1 $$, follow these steps:

1. **Start with the equation:**
   $$
   7 = 2x + 1
   $$

2. **Subtract 1 from both sides to isolate the term with $$ x $$:**
   $$
   7 - 1 = 2x + 1 - 1
   $$
   $$
   6 = 2x
   $$

3. **Divide both sides by 2 to solve for $$ x $$:**
   $$
   \frac{6}{2} = \frac{2x}{2}
   $$
   $$
   3 = x
   $$

**Solution:** $$ x = 3 $$
$$ x = 3 $$

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