Question

solve the equation a-15 =25 .State which axiom do you use here.

Answer 1

a-15=25
a=25+15
a=40



sry ... i dnt know what is axiom

Answer 2

Answer:

Step-by-step explanation:

if equals are added to equals the whole are equal

a - 15 + 15 = 25 + 15

a= 40