11-10-2016
Mathematics

contestada

What this is this2x+5=19

Respuesta :

Amphitrite1040 Amphitrite1040

11-10-2016

X = 7

Rearrange -> 2•X+5- (19) = 0

Pull out the like terms -> 2x -14 = 2 • (X - 7)

Solve -> 2 = 0

X- 7 = 0

So, that means "X" -> 7

Answer Link

11-10-2016

2x+5=19
2x=14
x=7

[tex]{\boxed{\sf x=7}[/tex]

Answer Link

Otras preguntas

Which action was unique about the 2008 presidential election?Neither candidate had served in an elected office before.It was the first election in which a woman

Find each measurement indicated. Round your answer to the nearest tenth.

19 more than the number c is 4

Marcus earns $25 each week for helping out yard work. Write an expression that could be used to find the amount he earns working any number of weeks, w. v. Pls

Rewrite each sentence using the cues. Decide whether you need to use the subjunctive or not. Modèle: On va voir ce film. (Il faut que...) Il faut qu'on aille vo

[tex]x^{2} +x = 12[/tex] answer ?

What are some things that your friends did this week? write 5 complete spanish sentences describing what they did. don't forget to conjugate your verbs in the p

Read the passage. During ballet class, we practiced our attitudes. It took some practice to get used to moving that way. But eventually, we were able to lift an

I'm a bit stuck, I need help

Organic material made by plants and animals is _______. A) biomass B) ethanol C) geothermal D) geyser E) peat