What is the answer to solvefor x,0.8x-0.5y=-0.4 ?

The answer to solvefor x,0.8x-0.5y=-0.4 is x=(-4+5y)/8

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solvefor x,0.8x-0.5y=-0.4

solve for

x, 0.8 x - 0.5 y = - 0.4

x = \frac{- 4 + 5 y}{8}

Solution steps

0.8 x - 0.5 y = - 0.4

Multiply both sides by

10

8 x - 5 y = - 4

Move

5 y

to the right side

8 x = - 4 + 5 y

Divide both sides by

8

x = \frac{- 4 + 5 y}{8}

3 (- 6 + 5 v) = - 39 - 6 v

t - 13 = 35

x, \frac{x}{5} + \frac{y}{- 2} = 1

f, f = {2 x - 3}

5 (3 x - 2) + 4 x - 7 = 8 (5 x + 4) - 35 x + 2

What is the answer to solvefor x,0.8x-0.5y=-0.4 ?
The answer to solvefor x,0.8x-0.5y=-0.4 is x=(-4+5y)/8