Seudónimo Seudónimo

21-04-2017
Mathematics

contestada

Which value of x makes the equation 2x + 7 = 15 true?

11
8
4
2

Respuesta :

Equanimity Equanimity

21-04-2017

2x + 7 = 15
Get 2x by itself
Take away 7 from both sides.
2x = 8
Divide both sides by 2, or multiply both sides by 0.5.
x = 4.
Your answer is C.)

Answer Link

kaylasmith7683 kaylasmith7683

21-04-2017

The answer is 4. 2(4)+7=15.

Answer Link

Otras preguntas

An inflationary expenditure gap is the amount by which:.

Hi, I found out in my bank account you are charging me monthly and i don't use your service can you please help me unsubscribe and refund me?

Choose the word to fill in the blank, which best completes the sentence. Light entering a clear glass prism. A rainbow exits the prism on the opposite side. Pri

What was the 3/5 Compromise?

which statement is true? A. 6>6 B.-8<-3 C.5<-6 D.-12>-6

Which expression is equivalent to find f(0) f(x) = -9 (3) ^x f(0)=

Haydn’s 94th symphony earned the nickname ""the surprise symphony. "" why so?.

Brita cuts a block of wood along the red line. When she looks at the newly exposed face, what is the shape of the cross-section? 6 in 4 in 8 in O A. A rectangle

Enter your answer and show all the steps that you use to solve this problem in the space provided. A rectangle is shown with length x plus 10 and width 2 x plus

16. 75 feet per second to feet per minute