You put all x on left side and numercial on the right side
13x-12x = 4+4
x = 8
319 days to feb 10 months and 16days
1.
No.
Equation: x-25=40
Variable represents number of donuts
2.
8/3=x
Variable represents ounces of milk
/ means divided by
3.
50-12=x
Variable represents how many hours you work
Sorry for not doing 4
It’s would be (b) step by step
49 because you multiply 7x7