What is simplify-5(10r+4)+8(2r-3) ?

The solution to simplify-5(10r+4)+8(2r-3) is -34r-44

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simplify-5(10r+4)+8(2r-3)

simplify

- 5 (10 r + 4) + 8 (2 r - 3)

- 34 r - 44

Solution steps

- 5 (10 r + 4) + 8 (2 r - 3)

Expand

- 5 (10 r + 4) : - 50 r - 20

= - 50 r - 20 + 8 (2 r - 3)

Expand

8 (2 r - 3) : 16 r - 24

= - 50 r - 20 + 16 r - 24

Group like terms

= - 50 r + 16 r - 20 - 24

Add similar elements:

- 50 r + 16 r = - 34 r

= - 34 r - 20 - 24

Subtract the numbers:

- 20 - 24 = - 44

= - 34 r - 44

(- 5 k^{3})^{2}

- \frac{2}{3} - \frac{2}{7}

(- 6 x^{2} y^{3})^{3}

(2)^{2} + (5)^{2}

(a + 10 b - 9) + (3 a - 5 b + 4 c) + (2 c + b - 6)

What is simplify-5(10r+4)+8(2r-3) ?
The solution to simplify-5(10r+4)+8(2r-3) is -34r-44