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Gemiola [76]
3 years ago
6

Simplify -r+8(-5r-2)

Mathematics
1 answer:
Lapatulllka [165]3 years ago
6 0

<u>Answer:</u>

<em>  -41r - 16</em>

<u>Step-by-step explanation:</u>

<em>Step  1  :</em>

<em>Step  2  :</em>

<em>Pulling out like terms :</em>

<em> 2.1     Pull out like factors :</em>

<em>   -5r - 2  =   -1 • (5r + 2) </em>

<em>Equation at the end of step  2  :</em>

<em>  -r +  -8 • (5r + 2)</em>

<em>Step  3  :</em>

<em>Step  4  :</em>

<em>Pulling out like terms :</em>

<em> 4.1     Pull out like factors :</em>

<em>   -41r - 16  =   -1 • (41r + 16) </em>

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