If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (5b + -2)(5b + -4) = 0 Reorder the terms: (-2 + 5b)(5b + -4) = 0 Reorder the terms: (-2 + 5b)(-4 + 5b) = 0 Multiply (-2 + 5b) * (-4 + 5b) (-2(-4 + 5b) + 5b * (-4 + 5b)) = 0 ((-4 * -2 + 5b * -2) + 5b * (-4 + 5b)) = 0 ((8 + -10b) + 5b * (-4 + 5b)) = 0 (8 + -10b + (-4 * 5b + 5b * 5b)) = 0 (8 + -10b + (-20b + 25b2)) = 0 Combine like terms: -10b + -20b = -30b (8 + -30b + 25b2) = 0 Solving 8 + -30b + 25b2 = 0 Solving for variable 'b'. Factor a trinomial. (2 + -5b)(4 + -5b) = 0Subproblem 1
Set the factor '(2 + -5b)' equal to zero and attempt to solve: Simplifying 2 + -5b = 0 Solving 2 + -5b = 0 Move all terms containing b to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -5b = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -5b = 0 + -2 -5b = 0 + -2 Combine like terms: 0 + -2 = -2 -5b = -2 Divide each side by '-5'. b = 0.4 Simplifying b = 0.4Subproblem 2
Set the factor '(4 + -5b)' equal to zero and attempt to solve: Simplifying 4 + -5b = 0 Solving 4 + -5b = 0 Move all terms containing b to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -5b = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -5b = 0 + -4 -5b = 0 + -4 Combine like terms: 0 + -4 = -4 -5b = -4 Divide each side by '-5'. b = 0.8 Simplifying b = 0.8Solution
b = {0.4, 0.8}
| x^2+18x-56=0 | | 16x^2-x-1=0 | | -(x-2)=x-5-2x | | 4x+6=23 | | f+1=7f+12-11-6f | | 4x+10=6x-40 | | 3[x-4]=2x+3x-6x | | 450+0.15(6000)= | | 2x^2+8=11x-4 | | 4c+7+2c=-5 | | 15-5r=5(3-r) | | 12x-4x-11=2x+1 | | 81a^2-125b^4= | | 4+2*x= | | 3x-(5-2x)=10 | | 9x+4=4x+29 | | 121p^4-144q^8= | | y+4x=8 | | 14x-3x=-10 | | (x^3+y^5)x(x^3-y^5)= | | 2x+3(x+4)=9x | | T-[-7]=-4 | | 14+8x=14-3x-5x | | -2x+5=-2x-5 | | 12(5c-9)=9c-5 | | -7-5y=23 | | -4x-14y-3x+12y= | | -7y+7=-7 | | -2x+5=-2x+5 | | z/(5.2)=3/(6.1) | | -2x+5=2x+5 | | 3.14*16= |