If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9x(7x + -4) + (7x + -4) = 0 Reorder the terms: 9x(-4 + 7x) + (7x + -4) = 0 (-4 * 9x + 7x * 9x) + (7x + -4) = 0 (-36x + 63x2) + (7x + -4) = 0 Reorder the terms: -36x + 63x2 + (-4 + 7x) = 0 Remove parenthesis around (-4 + 7x) -36x + 63x2 + -4 + 7x = 0 Reorder the terms: -4 + -36x + 7x + 63x2 = 0 Combine like terms: -36x + 7x = -29x -4 + -29x + 63x2 = 0 Solving -4 + -29x + 63x2 = 0 Solving for variable 'x'. Factor a trinomial. (-1 + -9x)(4 + -7x) = 0Subproblem 1
Set the factor '(-1 + -9x)' equal to zero and attempt to solve: Simplifying -1 + -9x = 0 Solving -1 + -9x = 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 + -9x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -9x = 0 + 1 -9x = 0 + 1 Combine like terms: 0 + 1 = 1 -9x = 1 Divide each side by '-9'. x = -0.1111111111 Simplifying x = -0.1111111111Subproblem 2
Set the factor '(4 + -7x)' equal to zero and attempt to solve: Simplifying 4 + -7x = 0 Solving 4 + -7x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -7x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -7x = 0 + -4 -7x = 0 + -4 Combine like terms: 0 + -4 = -4 -7x = -4 Divide each side by '-7'. x = 0.5714285714 Simplifying x = 0.5714285714Solution
x = {-0.1111111111, 0.5714285714}
| x^4/3+4x^2/3-32=0 | | 80000+209.00x=599x | | 4/3x-2=14 | | 45x^2-20x=0 | | X-4-1/3=x-11/4 | | 3x^5-44x^3-64x=0 | | 3a^2+a=4 | | 17.615+550x=0 | | 80000+209*249783= | | x/2-2=4x/3 | | (86+93+a)/3=90 | | y^4-13y^2-48=0 | | X-4/4-1=x-11/5 | | 3(y+2)+2(y-3)=-16 | | 4y+12y= | | 5(2+x)=3(x-6) | | 5(3x-1)3(2x-1)=22 | | 5(2+6)=3(x-6) | | -4/5w=12 | | 8x-5=9x+6 | | 3/5x-1/10=7/10 | | 0.5/10=4/n | | 25+4(2x-3)=45 | | 5(3x-3)-5=5(x-3)+75 | | -1/2x+3/4=5/8 | | 5/3p+2/3=5-p/2p | | -2/5x=-3/2 | | 9x-(6x+7)=6x-34 | | -1/6x=3/2 | | -432.2=32+1.8c | | -x+5/6=3 | | z+11=-(12/z) |