If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (5 + 2x)(2 + x) = 0 Multiply (5 + 2x) * (2 + x) (5(2 + x) + 2x * (2 + x)) = 0 ((2 * 5 + x * 5) + 2x * (2 + x)) = 0 ((10 + 5x) + 2x * (2 + x)) = 0 (10 + 5x + (2 * 2x + x * 2x)) = 0 (10 + 5x + (4x + 2x2)) = 0 Combine like terms: 5x + 4x = 9x (10 + 9x + 2x2) = 0 Solving 10 + 9x + 2x2 = 0 Solving for variable 'x'. Factor a trinomial. (5 + 2x)(2 + x) = 0Subproblem 1
Set the factor '(5 + 2x)' equal to zero and attempt to solve: Simplifying 5 + 2x = 0 Solving 5 + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + 2x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 2x = 0 + -5 2x = 0 + -5 Combine like terms: 0 + -5 = -5 2x = -5 Divide each side by '2'. x = -2.5 Simplifying x = -2.5Subproblem 2
Set the factor '(2 + x)' equal to zero and attempt to solve: Simplifying 2 + x = 0 Solving 2 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + x = 0 + -2 x = 0 + -2 Combine like terms: 0 + -2 = -2 x = -2 Simplifying x = -2Solution
x = {-2.5, -2}
| 3x^2-48=15 | | 2n-n=11 | | 11n-2n=18 | | 2x-7=-1(3-2x) | | x^2+12x+30=-6 | | 7n-5n+-16n+5n=-7 | | 3x+4+4=9 | | graphy=2x^2 | | -5x-15x+-7x=-18 | | x^2+2a-19=5 | | 2y+3y+5=27 | | 4=-3w-9 | | 5x-(2-3x)=87+3x | | -6r+-12r-15r=9 | | 3*62.5+87.5= | | 3*6.25+87.5=225 | | d+122=159 | | 18p-16p+9p-15p=16 | | 64+96y+48y^2+8y^3=216 | | 19x+4x+-20x=-15 | | -56x+4x^2=-96 | | 3(4x-2)+8=2(6x+1) | | 14n-10n+-2n+-9n=14 | | y=180-(4x+3) | | Y=-6x+80 | | 6q-4q=18 | | (4X+3)+y=180 | | 3p-2p=8 | | 4(2x-3)+2(4x+2)=36 | | 30=2x-8+4x | | 10x-13x-5x=-19 | | 16t^2-30t+120= |