What is the answer to 2.75x+15=28.75 ?

The answer to 2.75x+15=28.75 is x=5

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2.75x+15=28.75

2.75 x + 15 = 28.75

x = 5

Solution steps

2.75 x + 15 = 28.75

Multiply both sides by

100

275 x + 1500 = 2875

Move

1500

to the right side

275 x = 1375

Divide both sides by

275

x = 5

0 = x + 2

x + 45 = 95

\frac{x}{2} + \frac{2}{6} = \frac{7}{6}

x, 8 x - 2 y = 12

- 2 x = 18