Answer:
780
Step-by-step explanation:
i think sorry if it is wrong
4(x+3)+x=0
4x+12+x=0
5x+12=0
5x=-12
x=-2.4
the first number -2.4
the second number 1.4
the third number 5.6
Answer:
0
Step-by-step explanation:
To solve this equation, first find out 4y, which equals 16. Then do the full equation, 16-16=0.