If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (11x2 + 40x + 21) = 0 Reorder the terms: (21 + 40x + 11x2) = 0 Remove parenthesis around (21 + 40x + 11x2) 21 + 40x + 11x2 = 0 Solving 21 + 40x + 11x2 = 0 Solving for variable 'x'. Factor a trinomial. (3 + x)(7 + 11x) = 0Subproblem 1
Set the factor '(3 + x)' equal to zero and attempt to solve: Simplifying 3 + x = 0 Solving 3 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + x = 0 + -3 x = 0 + -3 Combine like terms: 0 + -3 = -3 x = -3 Simplifying x = -3Subproblem 2
Set the factor '(7 + 11x)' equal to zero and attempt to solve: Simplifying 7 + 11x = 0 Solving 7 + 11x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + 11x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + 11x = 0 + -7 11x = 0 + -7 Combine like terms: 0 + -7 = -7 11x = -7 Divide each side by '11'. x = -0.6363636364 Simplifying x = -0.6363636364Solution
x = {-3, -0.6363636364}
| 9+(-63)=-100 | | 15(3n+8)when=13 | | 1.9=0.5*g*0.5 | | -(2x-3)+4(3-x)= | | 2.5(3x-0.2)+1.3=4x+7.8 | | 124-12x=-123+7x | | 6(2g-4)=36 | | 15x=20x+5 | | 5/8x+7/6=-1/12 | | 9(x+5)-3(1+9x)=11x+10+x+2 | | x+14=4x-31 | | 10+4x=-14 | | 9(2x-4)= | | -17=n+5-13 | | 1.89=0.5*g*0.5 | | 9y-11-6y+6=0 | | -9+8x=-6(-4x+7)+1 | | 7y-4=x | | -9+8x=-6 | | 10=1-2m+1 | | 9-4y=1 | | 8x-4=75 | | -80=4a | | -5a-6g+12a-4g+7= | | 6r-4-4r=8r-4 | | -12=4+4v | | 4(1-a)-7=5(a-6) | | 49=4x+5 | | 7u=10 | | 3(u+2)=-2(7u-8)+5u | | 3g+5+2g-5=65 | | 3-2(x-2)=-2-(x+4) |