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NemiM [27]
3 years ago
8

1/2 (4x – 5) + 5/2 = 10 A. 5 B. 8 C. 12 D. 20

Mathematics
1 answer:
Ostrovityanka [42]3 years ago
7 0

Answer:

\boxed{x=5}

Step-by-step explanation:

\frac{1}{2} (4x-5)+\frac{5}{2} =10

→ Multiply everything by 2

1(4x-5)+5=20

→ Expand out the bracket

4x-5+5=20

→ Simplify

4x=20

→ Divide both sides by 4 to isolate x

x=5

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