Mathematics
Mathematics, 12.12.2020 16:40, quincytonia

6 + 8(x - 1) = 2(3x + 4) 6 + 8x - 8 = 6x + 8
8x - 2 = 6x + 8
14x - 2 = 8
14x = 10
5
x=7
The mistake was
The correct answer is x=?

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 18:00, Sallyjoe9630
Find the equation using the point (4,8)
Answers: 2
image
Mathematics, 21.06.2019 18:30, 59279
Which equation represents the model shown? a)1/3 divide 1/6 = 2 b)2/3 divide 1/6 = 2/18 c)1/3 divide 1/6 = 1/18 d)2/3 divide 1/6 =4
Answers: 1
image
Mathematics, 21.06.2019 20:00, xxaurorabluexx
Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,
Answers: 3
image
Mathematics, 21.06.2019 21:30, kristinashau
If you flip a coin 3 times, what is the probability of flipping heads 3 times? a. p(3 heads) = 3/8 b. p(3 heads) = 1/6 c. p(3 heads) = 1/8 d. p(3 heads) = 1/2
Answers: 2
Do you know the correct answer?
6 + 8(x - 1) = 2(3x + 4) 6 + 8x - 8 = 6x + 8
8x - 2 = 6x + 8
14x - 2 = 8
14x = 10...

Questions in other subjects: