what is 5x+3=54
hi,
first thing you'd want to do is subtract 3 from both sides of your equation -
5×x+3=54
5×x=51
then the final step is to just divide 51 by 5!
5×x=51⇒x=515⇒x=10.2
so your final answer would be 10.2!
hope this helps!