What is the answer to 0.69=(5-2y)/8*13.8 ?

The answer to 0.69=(5-2y)/8*13.8 is y=2.3

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0.69=(5-2y)/8*13.8

0.69 = \frac{5 - 2 y}{8} \cdot 13.8

y = 2.3

Solution steps

0.69 = \frac{5 - 2 y}{8} \cdot 13.8

Switch sides

\frac{5 - 2 y}{8} \cdot 13.8 = 0.69

Multiply fractions:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

\frac{13.8 ( 5 - 2 y )}{8} = 0.69

Multiply both sides by

8

13.8 (5 - 2 y) = 5.52

Divide both sides by

13.8

5 - 2 y = 0.4

Move

5

to the right side

- 2 y = - 4.6

Divide both sides by

- 2

y = 2.3

4 u^{2} + 16 u - 40

25 \cdot 3

2 x y + 5 x - 12 y - 30

\frac{- \frac{6}{y} + \frac{2}{x}}{5 x}

∣ 2 x - 1 ∣ - ∣ x + 5 ∣ = 3

What is the answer to 0.69=(5-2y)/8*13.8 ?
The answer to 0.69=(5-2y)/8*13.8 is y=2.3
Solve for y: 0.69=(5-2y)/8*13.8
The solution is y=2.3