If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x + -1)(2x + 5) = 0 Reorder the terms: (-1 + x)(2x + 5) = 0 Reorder the terms: (-1 + x)(5 + 2x) = 0 Multiply (-1 + x) * (5 + 2x) (-1(5 + 2x) + x(5 + 2x)) = 0 ((5 * -1 + 2x * -1) + x(5 + 2x)) = 0 ((-5 + -2x) + x(5 + 2x)) = 0 (-5 + -2x + (5 * x + 2x * x)) = 0 (-5 + -2x + (5x + 2x2)) = 0 Combine like terms: -2x + 5x = 3x (-5 + 3x + 2x2) = 0 Solving -5 + 3x + 2x2 = 0 Solving for variable 'x'. Factor a trinomial. (-5 + -2x)(1 + -1x) = 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 '(1 + -1x)' equal to zero and attempt to solve: Simplifying 1 + -1x = 0 Solving 1 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -1x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1x = 0 + -1 -1x = 0 + -1 Combine like terms: 0 + -1 = -1 -1x = -1 Divide each side by '-1'. x = 1 Simplifying x = 1Solution
x = {-2.5, 1}
| 9(1-v)=-8-(1+10v) | | 3x+2x=a | | 3(4x-8)-5(2x+2)=15-25 | | 2(3x-4)=9x-59 | | 4-7n+4n=17-82 | | 12y=45+7y | | 2(4x+34)=5x-16 | | 2(12v+5)+5v=329 | | -3h=-6(h+5)-6 | | 4+4x-8=10 | | 188=-8(b-13)-12 | | 16x-3+3x-7=180 | | (-7q+6)-(4q-4)= | | 16/b=56/38.5 | | 5(8-8z)=-4(11z-20) | | -4-8=a | | 53-4(6+2*3)+11= | | 15/25=7.5/y | | -4(5y+9)=4-18y | | x^2(34x)=5 | | 14-2x+4x=20whatisx | | 42.5/20=x/8 | | -14+6(w+15)=13w+12+w | | x-1/2y=-6 | | -2p+5(-7p-20)=-20p+19 | | X/1.4=28/5.6 | | -44+5y+4=3(3y-5)-5 | | 6/(6x^2) | | 27a^6b^9+c=0 | | 11/7=88/c | | 54-4(6+3*2)+13= | | 5y=2y+2 |