The answer to your question is F(x)=20)
Let's solve your equation step-by-step.<span>180=<span><span><span>(3)</span><span>(3)</span></span><span>(<span><span>5x</span>−18</span>)</span></span></span>Step 1: Simplify both sides of the equation.<span>180=<span><span><span>(3)</span><span>(3)</span></span><span>(<span><span>5x</span>−18</span>)</span></span></span>
<span>Simplify: (Show steps)</span>
<span>180=<span><span>45x</span>−162</span></span>Step 2: Flip the equation.<span><span><span>45x</span>−162</span>=180</span>Step 3: Add 162 to both sides.<span><span><span><span>45x</span>−162</span>+162</span>=<span>180+162</span></span><span><span>45x</span>=342</span>Step 4: Divide both sides by 45.<span><span><span>45x</span>45</span>=<span>34245</span></span><span>x=<span>385</span></span>Answer:<span>x=<span>38<span>5</span></span></span>
Answer:
Here I graphed it for you.
Step-by-step explanation:
To solve:
find the square root of both sides
2x-3=±10
Answers:
x=-7/2
x=13/2