<span><span><span><span>4x</span>−3</span>+3</span>=<span>9+3</span></span>Step 1: Simplify both sides of the equation.<span><span><span><span>4x</span>−3</span>+3</span>=<span>9+3</span></span><span><span><span><span><span>4x</span>+</span>−3</span>+3</span>=<span>9+3</span></span><span><span><span>(<span>4x</span>)</span>+<span>(<span><span>−3</span>+3</span>)</span></span>=<span>(<span>9+3</span>)</span></span>(Combine Like Terms)<span><span>4x</span>=12</span><span><span>4x</span>=12</span>Step 2: Divide both sides by 4.<span><span><span>4x/</span>4</span>=<span>12/4 </span></span><span>x=3</span>is this right?