3 years ago

How do you solve 4x+1+7x=13+8x

Mathematics

1 answer:

Alinara [238K]3 years ago

6 0

4x + 1 + 7x = 13 + 8x Combine like terms

11x + 1 = 13 + 8x Subtract 8x on both sides

11x + 1 - 8x = 13 + 8x - 8x

3x + 1 = 13 Subtract 1 on both sides

3x + 1 - 1 = 13 - 1

3x = 12 Divide 3 on both sides

x = 4

You might be interested in

Across which Axis was point H reflected?

Vedmedyk [2.9K]

Answer:

X - axis

Step-by-step explanation:

$H(9, - 1) \rightarrow H'(9, 1)$

Since in the above reflection x coordinate remains the same and y-coordinate changes from 1 to - 1, hence point H is reflecting across X - axis.

4 0

3 years ago

Rewrite the following in the form log(c).<br> log(10) - log(2)

serg [7]

Answer:

log 5

Step-by-step explanation:

We can rewrite this by using a property of logs

log a - log b = log (a/b)

log(10) - log(2)

log(10/2)

log 5

5 0

3 years ago

2 whole 2/3 times 3/11

sashaice [31]

2 2/3 x 3/11
= 8/4 x 3/11
= 24/44
Simplified
6/11

3 0

3 years ago

Ms. Young acquired a loan of $40,000 at her local bank. The loan has a simple interest rate of 6% per year. What is the amount o

soldier1979 [14.2K]

Answer:

12.000

Step-by-step explanation:

40000x6= 240000/100= 2400x5

8 0

3 years ago

Aliyah bought a car for $32,000. It is now worth $5000 less than half of what she purchased it for. To the nearest tenth of a pe

N76 [4]

Answer:

65.6% is the answer.........

4 0

3 years ago