if z=4/5(z+10) find the value of z?
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Answered by
12
here is your answer
to find : value of z
z = 4/5(z+10)
5z = 4z+40
5z-4z = 40
z = 40
so, the value of z is 40.
to find : value of z
z = 4/5(z+10)
5z = 4z+40
5z-4z = 40
z = 40
so, the value of z is 40.
Answered by
10
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z= 4/5(z + 10)
multiply both sides by 5:
5z = 4(z + 10)
distribute 4:
5z = 4z + 40
take away 4z on both sides:
z = 40
Answer: z = 40
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