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andrezito [222]

3 years ago

6

Six fewer than half a number is ten more than two and a half times the number. Define a variable, write an equation, and solve i

t to find the number.

1 answer:

spayn [35]3 years ago

4 0

Answer:

<u>Define a Variable</u>: x = the number

<u>Equation</u>: 1/2x - 6 = 2 1/2x + 10

<u>Solve</u>:

1/2x - 6 = 2 1/2x + 10

1/2x - 16 = 2 1/2x

-16 = 2x

x = -8

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