Negative 1 over 2 x + 1 = –x + 8\
7
1/2
14
18
solve for x: |2x + 12| = 18
x = 3 x = -3
x = 3 x = -15
x = 15 x = -15
x = -3 x = 15

Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.

17 in long 1.3 ft wide and 8in high what is the volume

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?