If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + 21x + 10 = 0 Reorder the terms: 10 + 21x + 2x2 = 0 Solving 10 + 21x + 2x2 = 0 Solving for variable 'x'. Factor a trinomial. (10 + x)(1 + 2x) = 0Subproblem 1
Set the factor '(10 + x)' equal to zero and attempt to solve: Simplifying 10 + x = 0 Solving 10 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-10' to each side of the equation. 10 + -10 + x = 0 + -10 Combine like terms: 10 + -10 = 0 0 + x = 0 + -10 x = 0 + -10 Combine like terms: 0 + -10 = -10 x = -10 Simplifying x = -10Subproblem 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 = {-10, -0.5}
| (2x-3)(7x+4)=0 | | y^2-8y=2 | | (X-3)=4(11-x) | | 2/3y-5=21 | | -4(5z+2)=20 | | 25/6+x=17/18 | | 3+1/2(5x+2) | | .6x+.8(12-x)=.75 | | 5x=-3c+14 | | 2x+4y+12=14 | | 2/5u=8 | | 21-9x=-2x | | 5(n+2)=-n+10(n-7) | | 3.1x^2-2.1x=0 | | 2=5/2b+2b/b+1 | | 5a-2+3x=17+12r-23 | | 0.30=(x-5.60)/x | | 3.1x(1-x)-x=0 | | 3x=10x-28 | | .6x+.8(12-x)=75 | | 9x-10x+4=12 | | 5t=5 | | 3.1x(1-x)=0 | | 6(x+3)-(5x-6)=7 | | 3/8y-9=13+1/8 | | 3p/8 | | 4x+71=10-2x-11 | | -7x=-2 | | 49a^5-14a^2/4a^2 | | M=3m+8 | | 5d+33+6d-7=-3d | | 3(2p-4)=-24 |