LCM(5x, 12x) = 60x
-10/3
12x - 14 = 5x12x = 5x + 147x = 14x = 2
Well, darling, the Least Common Multiple (LCM) of 4x and 5x is simply 20x. You see, 4x and 5x are both factors of 20x, making it the smallest multiple they both share. So, there you have it, sweet pea, 20x is the LCM of those two little troublemakers.
If you're adding them, that equals 12x
you factor out the common 5so it would be: 5(x + 2)so that when you multiply back out 5 by x you get 5x and 5 by 2 you get 10
-10/3
5x + 10 = 5(x+2) 6x2 + 12x = 6x(x+2) The only common factor is x+2
5x-3 = 11+12x 5x-12x = 11+3 -7x = 14 x = -2
The expression -5x - 12x - 119 can be simplified by combining like terms. The terms -5x and -12x combine to give -17x, resulting in the simplified expression -17x - 119.
60
12x - 14 = 5x12x = 5x + 147x = 14x = 2
After collecting like terms, (3 - 5x - 5 - 12x) reduces to (-2 - 17x).
-12x-2Given: -5x-(7x+2)This is the same as -5x-1(7x+2). Use the distributive property and multiply the -1 through (7x+2).-5x-7x-2Simplify.-12x-2
Think of this a 12 x-rays + 5 x-rays Makes 17 x-rays. 12x+5x=17x
assuming you meant 5x2+12x+4 (5x+2)(x+2)
To simplify the expression (5x(3x - 7) + 12x(12)), first distribute (5x) and (12x): (5x(3x - 7) = 15x^2 - 35x) (12x(12) = 144x) Now, combine like terms: [ 15x^2 - 35x + 144x = 15x^2 + 109x ] Thus, the simplified expression is (15x^2 + 109x).
Just the one because if: 12x+6 = 5x then x = -6/7