Answer:is the first answer 15.875 and the second answer 17 x 28 ÷5
Step-by-step explanation:
Answer:
Solve for x
Multiply in cross
distributive property right side
subtract 3x both sides
Adds 28 both sides
Divide by 4 both sides and rewrite
Step-by-step explanation:
Answer: g(h(3)) = 59
Step-by-step explanation:
Well if its x^3 I assume it is because you wrote other coefficients before the variable.
2(3) - 2 = 6-2 = 4
So 4 is the x input for h(x)
4^3 -5 = 64-5 = 59
If we're solving for x then x=12
1.) 5+4/7(21+3x)=41
5+ 12+12/7x= 41
12/7x= 41-12-5
12/7x= 24
x= 24/ (12/7)
x=14
2.) x+15.09= -2.57
x = -2.57-15.09
x= -17.66
