What is the answer to 2= 1/5 (8x-15) ?

The answer to 2= 1/5 (8x-15) is x= 25/8

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2= 1/5 (8x-15)

2 = \frac{1}{5} (8 x - 15)

x = \frac{25}{8}

Decimal Notation

x = 3.125

Solution steps

2 = \frac{1}{5} (8 x - 15)

Switch sides

\frac{1}{5} (8 x - 15) = 2

Multiply both sides by

5

8 x - 15 = 10

Move

15

to the right side

8 x = 25

Divide both sides by

8

x = \frac{25}{8}

4 x^{2} - 12 x + 5

7 - 13

∣ 4 x - 4 ∣ > 2 x + 8

\frac{3}{2} \cdot \frac{1}{4}

\frac{1}{2} (8 x + 1) \geq 3 x + \frac{5}{2}