If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 = -12x + -9 Reorder the terms: 4x2 = -9 + -12x Solving 4x2 = -9 + -12x Solving for variable 'x'. Reorder the terms: 9 + 12x + 4x2 = -9 + -12x + 9 + 12x Reorder the terms: 9 + 12x + 4x2 = -9 + 9 + -12x + 12x Combine like terms: -9 + 9 = 0 9 + 12x + 4x2 = 0 + -12x + 12x 9 + 12x + 4x2 = -12x + 12x Combine like terms: -12x + 12x = 0 9 + 12x + 4x2 = 0 Factor a trinomial. (3 + 2x)(3 + 2x) = 0Subproblem 1
Set the factor '(3 + 2x)' equal to zero and attempt to solve: Simplifying 3 + 2x = 0 Solving 3 + 2x = 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 + 2x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 2x = 0 + -3 2x = 0 + -3 Combine like terms: 0 + -3 = -3 2x = -3 Divide each side by '2'. x = -1.5 Simplifying x = -1.5Subproblem 2
Set the factor '(3 + 2x)' equal to zero and attempt to solve: Simplifying 3 + 2x = 0 Solving 3 + 2x = 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 + 2x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 2x = 0 + -3 2x = 0 + -3 Combine like terms: 0 + -3 = -3 2x = -3 Divide each side by '2'. x = -1.5 Simplifying x = -1.5Solution
x = {-1.5, -1.5}
| 2v^2+2=-5v | | 4x+2=16+2x | | 7(x-7)+6=7x+9 | | 7d-2n=10+2+86 | | 7-2n=10+n+86 | | -4(3t-2)+3t=8t-3 | | 5(2t-1)+4t=10-1 | | 5y-13t+10y= | | 4x^2+12x=-5 | | -9+8x=8x-9 | | 4(4x+3)-6(x+3)=18-2x | | 35ab^2-10ab=0 | | 3(m-4)=-12+3m | | 9v^2=30v-25 | | n+14=26-n | | -36-x=5(4-3x) | | 28+7y-2y-2= | | 2(x-4)+8-4(2x+7)=10 | | 9x^2+25v=-30x | | 8x+2=-4+6x+14 | | -y=4y^2-3 | | 3y^2+7y=-4 | | -3n+9+5n=-7 | | 3(n+2)=-2(4n-5) | | (x-6)-(2x-10)=3 | | 3.8x-4.3=3.3x | | (x-6)-(-2x-10)=3 | | 9x^2-66x+121=0 | | 8(t+21)-3(t-4)=6(t-7)+8 | | c^2-6c-40=0 | | 12=2y+8 | | -6(x-3)-28=-10 |