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Butoxors [25]
3 years ago
12

How do you solve 10(z-2)=1+4

Mathematics
2 answers:
tamaranim1 [39]3 years ago
6 0

I'm assuming you want us to solve for the unknown variable z

10(z-2)=1+4

Combine like terms on the right side

10(z-2)=5

Use the distributive property on the left side

10z-20=5

Add both sides by 20 to cancel out the "-20" on the left side

10z=25

Divide both sides by 10

z=2.5

That is the value of the known variable, z, in this equation. Let me know if you need any clarifications, thanks!

~ Padoru

aev [14]3 years ago
5 0

Answer: z=5/2

Step-by-step explanation:

10(z-2)=1+4

10(z−2)=5

z-2=5/10

x-2=1/2

z=1/2+2

z=5/2

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