140625
In the expression '15b + 23b + 10', the coefficients are 15, 23, and 10.If you simplify the expression to '38b + 10", then the coefficients are 38 and 10.
The terms in this question are like so you can simply add them together.15b2 + b2 = 16b2Let's just test this (let b = 2)!(15 * 22) + 22 = (15 * 4) + 4 = 6416 * 22 = 16 * 4 = 64
Divide 300 by 15 to get the answer. The answer is 300/15.
3(7a - 5b) + 2(4a - 3b) Multiply the contents of each bracket by the number outside it: 21a - 15b + 8a - 6b Bring like terms together: 21a + 8a - 15b - 6b Combine like terms: 29a - 21b This cannot be simplified further.
15b+2-13 = 13b+6-4b 15b-11 = 9b+6 15b-9b = 6+11 6b = 17 b =17/6 or 2 and 5/6
3(2b2 - 5b - 2)
Mike is 30; Bill is 2. m = 15b m - 28 = b 15b - 28 = b 14b = 28 b = 2 m = 15(2) = 30
Re-ordering it : 13a - a -15b + 2b = 12a - 13b
10ab + 15b = 5b (2a + 3)
3 x 5 x b = 15b No exponents required.
140625
15b/39b4 = 5/13*b-3
I can help with that. Would you like a translation of a specific sentence or section from ecce Romani 1 exercise 15b?
ex: 2x2 + 6bx + 5x + 15b Group 1st 2 terms and last 2 terms. Factor separately. = (2x2 + 6bx) + (5x + 15b) Factor using gcf = 2x(x + 3b) + 5(x + 3b) notice the parenthesis are the same = (2x + 5)(x + 3b)
15b + 13c - 12b + 10c + 8 = 3b + 23c + 8
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