culus.jpg" alt="precalculus" style="width:100%;" /></span><span class="intersentencespace"></span><div class="caption"><span class="header">Figure 1.1</span></div></div>
</div><div id="sec-solving_equations" data-tralics-id="cid2" class="section" data-number="1.1"><h2><a href="01_math_fundamentals_fragment.html#sec-solving_equations" class="heading hyperref"><span class="number">1.1 </span>Solving equations</a></h2>
<p>Most math skills boil down to being able to manipulate and solve equations.<span class="i