Answer: x = -5
Step-by-step explanation:
First convert 3/4 to decimal= 0.75
0.75 (8x - 4) = 7x + 2
6x - 3 = 7x + 2
Transpose 7x from right hand side to the left hand side
6x - 7x = 2 + 3
-x = 5
x = -5
I hope this helps.
Answer:
3?
Step-by-step explanation:
3 is the slope intercept I believe
N = 13/20 or 0.65
25.5n - 3 = 5.5n + 10
Add 3 to both sides of the equation.
25.5n = 5.5n + 13
Subtract 5.5n from both sides.
20n = 13
Divide both sides by 20.
n = 13/20 or 0.65
Answer:
12x-7=
Step-by-step explanation:
Just do -3 + -4 and 14x - 2x
Emily can afford to spend her money in a variety of ways: She can buy all $4 stones, she can buy all $6 stones, or she can purchase a combination. If she buys all $4 stones she can buy 7. If she buys all $6 stones she can buy 5. On the other hand with the combination method: She can buy 6 $4 and 1 $6.
Please vote my answer brainliest! Thanks.
