If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -57x = 42 + 18x2 Solving -57x = 42 + 18x2 Solving for variable 'x'. Reorder the terms: -42 + -57x + -18x2 = 42 + 18x2 + -42 + -18x2 Reorder the terms: -42 + -57x + -18x2 = 42 + -42 + 18x2 + -18x2 Combine like terms: 42 + -42 = 0 -42 + -57x + -18x2 = 0 + 18x2 + -18x2 -42 + -57x + -18x2 = 18x2 + -18x2 Combine like terms: 18x2 + -18x2 = 0 -42 + -57x + -18x2 = 0 Factor out the Greatest Common Factor (GCF), '-3'. -3(14 + 19x + 6x2) = 0 Factor a trinomial. -3((2 + x)(7 + 6x)) = 0 Ignore the factor -3.Subproblem 1
Set the factor '(2 + x)' equal to zero and attempt to solve: Simplifying 2 + x = 0 Solving 2 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + x = 0 + -2 x = 0 + -2 Combine like terms: 0 + -2 = -2 x = -2 Simplifying x = -2Subproblem 2
Set the factor '(7 + 6x)' equal to zero and attempt to solve: Simplifying 7 + 6x = 0 Solving 7 + 6x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + 6x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + 6x = 0 + -7 6x = 0 + -7 Combine like terms: 0 + -7 = -7 6x = -7 Divide each side by '6'. x = -1.166666667 Simplifying x = -1.166666667Solution
x = {-2, -1.166666667}
| 9x+85=15x+25 | | 5n-6=3n+8 | | 20x-12x=200 | | 6n+12=8 | | 5(7+5w)= | | -3x+2=1x+14 | | x^2=-16x-28 | | 2x+3(x-4)=6x+5 | | 2.5-4(1.5-10)+3= | | X*2x(6z+10y)= | | 3m-15=15 | | 3y-12/4=-3y | | M-4m=-4 | | 10x^2+49x+26=0 | | 18x*42+21x= | | 2x^6-2x^5-40x^4=0 | | 2(9n-1)+15-(10+x)=35 | | 7/2x=3/2 | | 57x+18x^2= | | 2q+39+101=180 | | 0=2*x-(50/x) | | 0.06x+0.16(x+2000)=1200 | | 69+u+41+31=180 | | 3x^5-30x^4+75x^3=0 | | z+15+2+2z-15=180 | | 4*13+6+2*13=84 | | 42+36x+21x+18x^2= | | 5p-3+14p+8+6p=180 | | 5x+10-50=180 | | 4w+6+2w=84 | | Log(8)(x+3)+log(8)(x+2)=log(8)(6) | | h^2+4h-4=0 |