Answer:
7
Step-by-step explanation:
Due Friday we have 3 days (Tuesday, Wednesday, Thursday)
21/3 = 7
Answer:
4a - 13
Step-by-step explanation:
● 7a - 2a - a - 13
● (7a - 2a - a) -13
● (5a-a) -13
● 4a -13
Answer:
x = 1
Step-by-step explanation:
4(2x + 1) - 3 = - 3(x - 4) ← distribute parenthesis on both sides
8x + 4 - 3 = - 3x + 12
8x + 1 = - 3x + 12 ( add 3x to both sides )
11x + 1 = 12 ( subtract 1 from both sides )
11x = 11 ( divide both sides by 11 )
x = 1
Answer
if it is a question how is this a question
Step-by-step explanation: