What is the answer to solvefor x,1.5(x+8)=5.7+0.8x ?

The answer to solvefor x,1.5(x+8)=5.7+0.8x is x=-9

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Solve for x 1.5(x+8)=5.7+0.8x

solve for

x, 1.5 (x + 8) = 5.7 + 0.8 x

x = - 9

Solution steps

1.5 (x + 8) = 5.7 + 0.8 x

Multiply both sides by

10

15 (x + 8) = 57 + 8 x

Expand

15 (x + 8) : 15 x + 120

15 x + 120 = 57 + 8 x

Move

120

to the right side

15 x = 8 x - 63

Move

8 x

to the left side

7 x = - 63

Divide both sides by

7

x = - 9

\frac{4}{3} = \frac{- 6 e - 5}{3}

1.0 5^{x} = 3

(4 y - 3) (2 y^{2} + 3 y - 5)

t, 7 t = x

x, 2 7^{x} = 9^{x - 3}

What is the answer to solvefor x,1.5(x+8)=5.7+0.8x ?
The answer to solvefor x,1.5(x+8)=5.7+0.8x is x=-9