It probably does but without an equality sign the given algebraic terms can't be considered to be an equation.
Chat with our AI personalities
y=x2-10x+30=(x-5)2-25+30=(x-5)2+5
25X + 30 = 15X subtract 15X from each side 25X - 15X + 30 = 15X - 15X 10X + 30 = 0 subtract 30 from each side 10X + 30 - 30 = 0 - 30 10X = -30 divide both sides integers by 10 (10/10)X = - 30/10 X = - 3 ----------------check in original equation 25(- 3) + 30 = 15(- 3) - 75 + 30 = - 45 - 45 = - 45 ----------------checks
(10x - 3)(3x + 10) so x = 3/10 or -10/3
-3/10x = -9Multiply each side by 10x:-3 = -90xDivide each side by -90:x = -3/-90 = 1/30
16x - 10x + 9*99 - 30 = 6x + 861