Answer:
x=0
Step-by-step explanation:
2(3x-1)=6x-2
6x-2=6x-2
then plus two on both sides
6x=6x
x=0
Answer:
x=2
Step-by-step explanation:
12= 1/3*x 12= x/3 36=x Hoje ela tem 4 anos, daqui a 8 anos terá 12 anos, que é um terço da idade de seu pai, 12*3=36
In algebra, a function is basically something that relates or connects "one" set to another "set" in a certain way. A set is just a group or collection of things. It's often a set of numbers but does not have to be.