Bwalk18 Bwalk18

13-12-2016
Mathematics

contestada

What are the solutions to the equation? x2 + 6x = 40

Respuesta :

13-12-2016

Bring the 40 to the left. This gives you x^2 + 6x - 40 = 0
Now factor.
(x+10)(x-4)=0
Set each factor equal to zero and get x= -10 and x = 4

Answer Link

Otras preguntas

Where do I put a colon in the sentence The artist showed me how to make lavender Mix blue, white, and a little red.

a teacher says she has identified an organism with these characteristics eukaryotic brainly

1.Choose the correct answer to the question. ¿Contará Miguel el dinero? No, no lo contará. No, no lo contaré. No, no lo contarás. No, no lo contaremos.

I am seated in an office, surrounded by heads and bodies. My posture is consciously congruent to the shape of my hard chair. This is a cold room in University A

A major oil spill has just happened in a near-shore environment. What prediction could be made as to why an oil spill in this area would be much more dangerous

Where do I put a colon in the sentence The artist showed me how to make lavender Mix blue, white, and a little red.

Mr. Cooper would like to customize his Excel software so his students can create an electronic graph in Excel for their lab reports. Which process would best he

what will happen to the litmus strips?

The word BURY turns out to be very important in this story. How? Why is it IRONIC? Read very carefully. The text is called, “Penny in The Dust” (15POINTS)

Please help me with this