Answer:
B
Step-by-step explanation:
Multiply through by x+5
2(x + 1) = x + 5 - 1 Combine like terms
2x + 2 = x + 4 Subtract 2 from both sides.
2x = x + 4 - 2
2x = x + 2 Subtract x from both sides.
2x - x = 2 Combine
x = 2
B
Answer:
x+13=3x-2. the answer for x is 7.5
Answer:
150 units
Step-by-step explanation:
2(2x)+2(x+12)=4x+2x+(x+3)
4x+2x+24=4x+2x+x+3
24-3=4x+2x+x-4x-2x
21=x
2(21)+(21)+12+2(21)+(21)+12
42+21+12+42+21+12
150
Answer:
False.
Step-by-step explanation:
X can not be less than 8 and also greater than 8 and the same time.
Additive inverses, because their sum is 0