What is the answer to (0.3*5.5+0.6*x+0.1*7.5)*0.99=4.95 ?

The answer to (0.3*5.5+0.6*x+0.1*7.5)*0.99=4.95 is x=4.33333…

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(0.35.5+0.6x+0.17.5)0.99=4.95

(0.3 \cdot 5.5 + 0.6 \cdot x + 0.1 \cdot 7.5) \cdot 0.99 = 4.95

x = 4.33333 \dots

Solution steps

(0.3 \cdot 5.5 + 0.6 x + 0.1 \cdot 7.5) \cdot 0.99 = 4.95

Divide both sides by

0.99

0.6 x + 2.4 = 5

Move

2.4

to the right side

0.6 x = 2.6

Divide both sides by

0.6

x = 4.33333 \dots

43 + (- 4) x = 85 + (- 11) x

x, p + 2 x = 25

- 0.7 q + 0.296 - 4 q = - 0.304 - 4.9 q

x, x + y = 1000

- 7 x + 15 = 5 x - 3

What is the answer to (0.3*5.5+0.6*x+0.1*7.5)*0.99=4.95 ?
The answer to (0.3*5.5+0.6*x+0.1*7.5)*0.99=4.95 is x=4.33333…
Solve for x: (0.3*5.5+0.6*x+0.1*7.5)*0.99=4.95
The solution is x=4.33333…