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Which expression is equivalent to (3a b)(2a - 4b)?
6a²b - 12ab²
What is 3b times 4b?
It is: 12b2
What is 12 times b squared minus 8 times b equals 0?
12b2 - 8b = 0 4b(3b-2) = 0 4b = 0 and 3b-2 = 0 4b = 0 and 3b = 2 b = 0 and 2/3
What is 8b minus 4b?
8b - 4b = 4b
4 x b-1 plus -4 plus 4b?
Well if it is worded right then 4xb-1+(-4)+4b=4b-1-4+4b=4b+4b-1-4=8b-5
What is the answer to Simplify 5a plus 4b-3a?
2a + 4b
Simplify 2a -3 plus 4b - 2a -b -3 plus 5?
To simplify the expression 2a - 3 + 4b - 2a - b - 3 + 5, we first combine like terms. Combining the terms with 'a', we have 2a - 2a = 0. Combining the terms with 'b', we have 4b - b = 3b. Combining the constants, we have -3 - 3 + 5 = -1. Therefore, the simplified expression is 3b - 1.
Simplify 5a plus 4b - 3a?
5a + 4b - 3a =(5a - 3a) + 4b =2a + 4b =2 (a + 2b)
Simplify the expression 2a -3 plus 4b - 2a -b -3 plus 5?
3b -1
What is 2a-4b?
2a-4b = -2
What is 3a plus 4b - 5 - a?
2a + 4b - 52a + 4b - 52a + 4b - 52a + 4b - 5
How do you simplify 3a plus 2b - a plus 4b?
Change the order to make it more obvious: 3a - a + 2b + 4b 2a + 6b or 2 (a + 3b).
How do you Factor 12bc - 4bd - 15xc plus 5xd?
12bc - 4bd - 15xc + 5xd = 4b(3c - d) - 5x(3c - d) = (3c - d)(4b - 5x)
What is the like term for 5c plus 2c plus 4b plus 3c?
The like terms are sums of b terms and c terms separately 5c+2c+3c+4b 5c +2c + 4b + 3c => 10c + 4b
If a equals 2b and 4b equals 6c then a equals?
a=2b 4b=6c becomes 2b=3c a=3c
2a-4b plus 4b-6a equals a plus b?
2a-6a-a=b+4b-4b -5a=5b-4b -5a=1b a=-5 b=1
2a -3 plus 4b - 2a -b -3 plus 5?
2a-3+4b-2a-b-3+5=3b-1
