What is simplify-4.2x-3(2x+0.5) ?

The solution to simplify-4.2x-3(2x+0.5) is -10.2x-1.5

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simplify-4.2x-3(2x+0.5)

simplify

- 4.2 x - 3 (2 x + 0.5)

- 10.2 x - 1.5

Solution steps

- 4.2 x - 3 (2 x + 0.5)

Expand

- 3 (2 x + 0.5) : - 6 x - 1.5

= - 4.2 x - 6 x - 1.5

Add similar elements:

- 4.2 x - 6 x = - 10.2 x

= - 10.2 x - 1.5

x^{3} - x^{2} + x - 6

\frac{12}{7} \div \frac{9}{28}

10 (7 p + 6) - 5 (5 p + 4)

(1 - 2 r)^{3}

- [14 - 3 x - (8 x + 3) - 1 - (x - 2)]

What is simplify-4.2x-3(2x+0.5) ?
The solution to simplify-4.2x-3(2x+0.5) is -10.2x-1.5