If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + 9x + 4 = (2x + 1) Reorder the terms: 4 + 9x + 2x2 = (2x + 1) Reorder the terms: 4 + 9x + 2x2 = (1 + 2x) Remove parenthesis around (1 + 2x) 4 + 9x + 2x2 = 1 + 2x Solving 4 + 9x + 2x2 = 1 + 2x Solving for variable 'x'. Reorder the terms: 4 + -1 + 9x + -2x + 2x2 = 1 + 2x + -1 + -2x Combine like terms: 4 + -1 = 3 3 + 9x + -2x + 2x2 = 1 + 2x + -1 + -2x Combine like terms: 9x + -2x = 7x 3 + 7x + 2x2 = 1 + 2x + -1 + -2x Reorder the terms: 3 + 7x + 2x2 = 1 + -1 + 2x + -2x Combine like terms: 1 + -1 = 0 3 + 7x + 2x2 = 0 + 2x + -2x 3 + 7x + 2x2 = 2x + -2x Combine like terms: 2x + -2x = 0 3 + 7x + 2x2 = 0 Factor a trinomial. (3 + x)(1 + 2x) = 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 '(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 = {-3, -0.5}
| -1(6x+1)+2(3-x)=x | | (4x-6)(x-9)= | | 10w-3w=42 | | 10-x=11+x | | sin8x/sinx | | 4(3a+1)=11(a+1) | | 2x+3=15(findx) | | 9x+1=6(x+10) | | 2x+3y=15(findx) | | 6/(x^2-36)0 | | 4cos^2x-4*cosx-1=0 | | 4-7z=-6-2z | | 180/240=250/290 | | 8+2=16101 | | 6-x/42 | | =9-9(b-7) | | 2005=943 | | -4=-3m+8 | | 6(w-2)+5=4w-35x+2x-3 | | ax^3+bx^2-c= | | 5g+10= | | 48-5x=-8x+5x | | 12=w+-4 | | x−2/5=7 | | y^2-4x-2y+5=0 | | 1/4d=4n | | 18x^4+19x^2-12=0 | | A=1/22424 | | 615/645*100 | | 2p+y-3t=10 | | 2p-3t=4y | | 1.1(x+0.5)=-2.2(x-1) |