Step-by-step explanation:
-5x+15x-35=-19-6x
10x-35=-6x-19
16x=35-19=16
x=1
Answer:
I guess it's -2
Step-by-step explanation:
6-8x = 5x - 10x + 12
∴ 10x - 8x - 5x = 12 - 6
∴ 10x- 13x = 6
∴ - 3x = 6
∴ x = -6\3
∴ x = -2
Answer:
152 inches
Step-by-step explanation:
P = 2 l + 2 w,
We know the length is 48 and width is 28
P = 2 *48 + 2 *28
P = 96+56
P =152
Answer:
5/9
Step-by-step explanation:
You put the total amount of blue marbles over the total number of marbles and you get 15/27, which simplifies to 5/9
Additive Inverse of 63 = -63
Since the additive inverse of 63 is -63, additive inverse is also known as the opposite number.