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How do you solve x2 + 6x = 135

How do you solve x2 + 6x = 135
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How do you solve x2 + 6x = 135

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User David Gray Wright
by
8.9k points

2 Answers

0 votes

Answer:

-15 and 9

Explanation:


x^2+6x=135 \\\\\\x^2+6x-135=0 \\\\\\x=(-6\pm√(36+540))/(2)=(-6\pm√(576))/(2)=(-6\pm24)/(2)=-3\pm12=-15,9

Hope this helps!

answered
User Brettlaforge
by
8.4k points
3 votes

Answer:

the answer is b on edge

Explanation:

answered
User Jozenbasin
by
8.4k points
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