[tex]\large\boxed{\begin{array}{l}\sf16-2t=\dfrac{3}{2}t+9\\\underline{\rm~multiplicando~tudo~por~2:}\\\sf2\cdot(16-2t)=\diagup\!\!\!2\cdot\dfrac{3}{\diagup\!\!\!2}+2\cdot9\\\sf 32-4t=3+18\\\sf 4t=32-3-18\\\sf 4t=11\\\sf t=\dfrac{11}{4}\end{array}}\blue{\checkmark}[/tex]
