assuming you meant 5x2+12x+4 (5x+2)(x+2)
Just the one because if: 12x+6 = 5x then x = -6/7
12x and then the squared. (the little two)
12x - 4 = 7x - 21 12x -7x = -21 + 4 5x = -17 x = -3.4
5x + 10 = 5(x+2) 6x2 + 12x = 6x(x+2) The only common factor is x+2
LCM(5x, 12x) = 60x
5x-3 = 11+12x 5x-12x = 11+3 -7x = 14 x = -2
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
The total magnification in a microscope is determined by multiplying the magnification of the objective lens by the magnification of the eyepiece. For example, if the objective lens has a magnification of 10x and the eyepiece has a magnification of 5x, the total magnification would be 10x * 5x = 50x.
assuming you meant 5x2+12x+4 (5x+2)(x+2)
Just the one because if: 12x+6 = 5x then x = -6/7
5x-8 + 7x 12x-8 12x = 8 x = 8/12 x= 2/3
It is: 12x