Which is a way to expand 4(3x-5)
25(x+6)
5(5x+6)
7x
12x-20
16x+16
7x+10
5 answers
The correct answer to expand 4(3x-5) is 12x-20.
which is a factor of 25x+30
A factor of 25x+30 would be 5x+6
which is equivalent to 4(x+2)+3x+2
To simplify 4(x+2)+3x+2, we distribute the 4 to the terms inside the parentheses:
4(x+2) + 3x + 2 = 4x + 8 + 3x + 2
Then, we combine like terms:
4x + 8 + 3x + 2 = (4x + 3x) + (8 + 2) = 7x + 10
Therefore, 4(x+2)+3x+2 is equivalent to 7x + 10.
4(x+2) + 3x + 2 = 4x + 8 + 3x + 2
Then, we combine like terms:
4x + 8 + 3x + 2 = (4x + 3x) + (8 + 2) = 7x + 10
Therefore, 4(x+2)+3x+2 is equivalent to 7x + 10.