If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = 7x2 + -30x + 27 Reorder the terms: 0 = 27 + -30x + 7x2 Solving 0 = 27 + -30x + 7x2 Solving for variable 'x'. Combine like terms: 0 + -27 = -27 -27 + 30x + -7x2 = 27 + -30x + 7x2 + -27 + 30x + -7x2 Reorder the terms: -27 + 30x + -7x2 = 27 + -27 + -30x + 30x + 7x2 + -7x2 Combine like terms: 27 + -27 = 0 -27 + 30x + -7x2 = 0 + -30x + 30x + 7x2 + -7x2 -27 + 30x + -7x2 = -30x + 30x + 7x2 + -7x2 Combine like terms: -30x + 30x = 0 -27 + 30x + -7x2 = 0 + 7x2 + -7x2 -27 + 30x + -7x2 = 7x2 + -7x2 Combine like terms: 7x2 + -7x2 = 0 -27 + 30x + -7x2 = 0 Factor a trinomial. (-3 + x)(9 + -7x) = 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 '(9 + -7x)' equal to zero and attempt to solve: Simplifying 9 + -7x = 0 Solving 9 + -7x = 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 + -7x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -7x = 0 + -9 -7x = 0 + -9 Combine like terms: 0 + -9 = -9 -7x = -9 Divide each side by '-7'. x = 1.285714286 Simplifying x = 1.285714286Solution
x = {3, 1.285714286}
| 7x+33=3x-55 | | 4+x=x-12 | | n+7=-1 | | 83=-7x+-1 | | 300+40= | | f(0)=3x^2-2x-4 | | 13+5x(3+4)-7=0 | | 4x^2-20x+41=0 | | 6x-3x+1-5x+2= | | 1=x/7-2 | | aX-b/c=d | | 2x+10x+13=0 | | 10d-6=7d-15 | | 443-x=9772 | | x^2-2x+1=15 | | r-4/3=2/3 | | 2x^3-3x^2-18x-18=0 | | x-4/21=1 | | 5-2(3x-4)=8(2x-1)+5 | | 1-7n+1+6=-3n-5n | | 2(w+8)+2w=256 | | (4-t^2)(6t+1-t^2)= | | 1/4*11/4 | | 6b-3b=24 | | 3x+2/5=1-4x/2 | | 2z-1=-3(z-1) | | 8x-3ax=5ax-2a | | .5x+.35(50)=22.5 | | 4/9=(r-3)/6 | | 8+(-13)= | | 11b+11=2b+2 | | 12x+30=5x-44 |