3(x + 7)2 + 8 = 440
using square roots

Question

12-11-2020
Mathematics

contestada

3(x + 7)2 + 8 = 440
using square roots

Respuesta :

Otras preguntas

The development of small villages into the first cities was known as A. Metropolitian revolution B. Urban revolution C. Cosmopolitan Revolution D city revolutio

What event did this poster use to encourage men to enlist? the D-Day invasion the attack on Pearl Harbor the Battle of the Bulge Operation Mincemeat

Which choice identifies the kind of sentence and the correct end mark? Can you recognize Beethoven's style A. interrogative, question mark B. declarative, pe

Which word should not be hyphenated to fit on a line? A. donated B. forget C. toast D. conversation

Which sentence does not contain any punctuation errors? A. Once we finished up our chores Mom began to assign more. B. Once we finished up our chores, Mom began

Which of the following is ideal for helping an amoeba to feed? a pseudopod the nucleus a flagellum cytoplasm

What is the slope of the line that passes through the points (2, 8) and (6, 12)? A. –5 B. –1 C. 1 D. 5

Which action illustrates the concept of checks and balances? (1) President Harry Truman issuing an executive order to desegregate the military

1.the tornado precluded our trip to the zoo? a. interrupted b. enlivened c. endangered d. made impossible-my answer 2. which of the following best describes the

johanna2851 johanna2851 · Answer 1 · 2020-11-12T22:10:26+01:00

johanna2851 johanna2851

12-11-2020

X= 65
Explanation:
Simplify both sides of equations
3(x)+7)(2)+8=440
6x+42+8=440 (Distribute)
(6x)+(42+8)=440
(Combine Like Terms)

Step 2: subtract 50 from each side
6x+50−50=440-50 6x=390

Step 3: Divide both sides by 6
6x/6 = 390/6

Answer Link

3(x + 7)2 + 8 = 440 using square roots

Respuesta :

Otras preguntas

3(x + 7)2 + 8 = 440
using square roots