What is the answer to -0.5(5-10x)+2.3=5(0.4x-0.2) ?

The answer to -0.5(5-10x)+2.3=5(0.4x-0.2) is x=-0.26666…

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-0.5(5-10x)+2.3=5(0.4x-0.2)

- 0.5 (5 - 10 x) + 2.3 = 5 (0.4 x - 0.2)

x = - 0.26666 \dots

Solution steps

- 0.5 (5 - 10 x) + 2.3 = 5 (0.4 x - 0.2)

Expand

- 0.5 (5 - 10 x) + 2.3 : 5 x - 0.2

Expand

5 (0.4 x - 0.2) : 2 x - 1

5 x - 0.2 = 2 x - 1

Move

0.2

to the right side

5 x = 2 x - 0.8

Move

2 x

to the left side

3 x = - 0.8

Divide both sides by

3

x = - 0.26666 \dots

x, y + 3 - 12 = \frac{1}{3} (x + 3)

x, \frac{1}{2} x + y = 25000

2 (x + 5) = 26

b, a = h \frac{( a + b )}{2}

(- 8 - 3 x) \cdot 0.2 + 2 x + (- 3 - 2) \cdot 0.2 = \frac{- 4}{2}

What is the answer to -0.5(5-10x)+2.3=5(0.4x-0.2) ?
The answer to -0.5(5-10x)+2.3=5(0.4x-0.2) is x=-0.26666…
Solve for x: -0.5(5-10x)+2.3=5(0.4x-0.2)
The solution is x=-0.26666…