If you mean: x-5+5x = -3 then x = 1/3
(x+5)(x+3) = x^2 +8x+15
x + 5 = 3 x = -2
3
3+x=5+9 5+9=14 3+X=14 14-3=11 X=11
3 plus 4 x plus 5 31 when simplified would give x = 23/4.
x + 3 < 5
270000 = 27 x 10000 27 = 3 x 3 x 3 10000 = 10^4 = 2^4 x 5^4 The prime factorization of 270000 = 2^4 x 3^3 x 5^4
270000 = 27 x 10000 27 = 3 x 3 x 3 10000 = 10^4 = 2^4 x 5^4 The prime factorization of 270000 = 2^4 x 3^3 x 5^4
4x + 5 < 5x + 3 5 < x + 3 x > 2
31,530 = (3 x 100000) + (1 x 10000) + (0 x 1000) + (5 x 100) + (3 x 10) + (0 x 1)
2= x + 5 2 - 5 = -3 x= -3