If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + 16x + -9 = 0 Reorder the terms: -9 + 16x + 4x2 = 0 Solving -9 + 16x + 4x2 = 0 Solving for variable 'x'. Factor a trinomial. (-9 + -2x)(1 + -2x) = 0Subproblem 1
Set the factor '(-9 + -2x)' equal to zero and attempt to solve: Simplifying -9 + -2x = 0 Solving -9 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + -2x = 0 + 9 Combine like terms: -9 + 9 = 0 0 + -2x = 0 + 9 -2x = 0 + 9 Combine like terms: 0 + 9 = 9 -2x = 9 Divide each side by '-2'. x = -4.5 Simplifying x = -4.5Subproblem 2
Set the factor '(1 + -2x)' equal to zero and attempt to solve: Simplifying 1 + -2x = 0 Solving 1 + -2x = 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 + -2x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2x = 0 + -1 -2x = 0 + -1 Combine like terms: 0 + -1 = -1 -2x = -1 Divide each side by '-2'. x = 0.5 Simplifying x = 0.5Solution
x = {-4.5, 0.5}
| 25xp^2=4 | | (4-3k)=4-3k | | 0.3x=45 | | 6n-2(2-n)=4(2n-1) | | 6n-2(2-n)=4(2n-2) | | 25m=150 | | 3(5m+2)=2(m-3)+m | | 7h+1=-1+7h | | 2g-2=-59-g | | 15x^2+8x-7=0 | | -4x^2+3x=-2 | | 15r=-45 | | 3(e+7)=2e | | 3b-3=-6 | | 6a=0.48 | | 5(6m-7)=-95 | | 2x^2-6x=-3 | | 6x^3+17x^2+x+10=0 | | -11-59=6(59+4) | | 91=7x | | 8y=4 | | 177y^2-15y-6=0 | | x^2+6xy+5y^2=0 | | 10(x+1)=7(x+4) | | 8(x+1)=2(x+16) | | 4x+3y-6=0 | | 5x+8=3(x-2) | | 3y-2x=6 | | 4y=3x+7 | | 1.2x=20 | | y=2x+8 | | 3x-8=2x-5 |