Let's solve your equation step-by-step.<span><span><span><span>(<span>53</span>)</span><span>(b)</span></span>−1</span>=<span><span>5b</span>−3</span></span><span><span><span>125b</span>−1</span>=<span><span>5b</span>−3</span></span>Step 1: Flip the equation.<span><span><span>5b</span>−3</span>=<span><span>125b</span>−1</span></span>Step 2: Add 3 to both sides.<span><span><span><span>5b</span>−3</span>+3</span>=<span><span><span>125b</span>−1</span>+3</span></span><span><span>5b</span>=<span><span>125b</span>+<span>2 I cant go more its impossible mark me as brainless please!!</span></span></span>