Answer:
In mathematics, to solve an equation is to find its solutions, which are the values that fulfill the condition stated by the equation, consisting generally of two expressions related by an equals sign. When seeking a solution, one or more variables are designated as unknowns.
Step-by-step explanation:
(30+30)__678%÷π×{78}
1+1=2
2+2=4
4+4=8
HOPE IT HELP!
