Question 402198
I hope i copied your problem correctly, if not email me sofiyacherni@hotmail.com. You have the power signs but no powers, so i'm confused.
{{{20z+100ag+125g=5(4z+25ag+25g)}}}
Use the curly brackets found next to letter P on the keyboard. Three brackets on each side would let you write problems properly, ie {{{x^2}}}