What does z equal in 4z+5=-3z-8
1 answer:
The first step to solve this equation is to move the variable to the left side of the equation and change its sign
4z + 3z + 5 = -8
Move the constant to the right side of the equation and change its sign
4z + 3z = -8 - 5
Collect the like terms on the left side of the equation
7z = -8 - 5
Calculate the difference
7z = -13
Lastly,, divide both sides of the equation by 7 to find out what z is
z = -
This means that z in your equation is -,, or 1
when simplified.
Let me know if you have any further questions
:)
4z + 3z + 5 = -8
Move the constant to the right side of the equation and change its sign
4z + 3z = -8 - 5
Collect the like terms on the left side of the equation
7z = -8 - 5
Calculate the difference
7z = -13
Lastly,, divide both sides of the equation by 7 to find out what z is
z = -
This means that z in your equation is -
Let me know if you have any further questions
:)
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Answer:
D
Step-by-step explanation:
V= 4/3r^3
V= 4/3(9)^3
V= 3,052.08 in^3
you are correct!