Answer:
I'll spend about maybe $80
Step-by-step explanation:
So I can have fun also this is a joke not real answer >:D
There is no solution
subrtact 1/4 X from each side
-13=13/4 is not true, so no solution
(22 + 15.50 + 2.75) 15
(22 * 15) + (15.50 * 15) + (2.75 * 15)
-2x^3-x^2-6x-7
I don't really know what else
a) a *5+5= 20
5a + 5 = 20
5a = 20 - 5
5a = 15
a = 15/5
a = 3
b) b/5 - 5 = 4
b/5 = 4 + 5
b/5 = 9
b =9*5
b = 45