If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x2 + -1x = 140 Reorder the terms: -1x + 3x2 = 140 Solving -1x + 3x2 = 140 Solving for variable 'x'. Reorder the terms: -140 + -1x + 3x2 = 140 + -140 Combine like terms: 140 + -140 = 0 -140 + -1x + 3x2 = 0 Factor a trinomial. (-20 + -3x)(7 + -1x) = 0Subproblem 1
Set the factor '(-20 + -3x)' equal to zero and attempt to solve: Simplifying -20 + -3x = 0 Solving -20 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '20' to each side of the equation. -20 + 20 + -3x = 0 + 20 Combine like terms: -20 + 20 = 0 0 + -3x = 0 + 20 -3x = 0 + 20 Combine like terms: 0 + 20 = 20 -3x = 20 Divide each side by '-3'. x = -6.666666667 Simplifying x = -6.666666667Subproblem 2
Set the factor '(7 + -1x)' equal to zero and attempt to solve: Simplifying 7 + -1x = 0 Solving 7 + -1x = 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 + -1x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1x = 0 + -7 -1x = 0 + -7 Combine like terms: 0 + -7 = -7 -1x = -7 Divide each side by '-1'. x = 7 Simplifying x = 7Solution
x = {-6.666666667, 7}
| log(x+3)=log(x-3)+1.5 | | 3x^2+4-7x=0 | | B+63=19 | | -4=p+12 | | ln(x+3)=ln(x-3)+1.5 | | 4tanx=10 | | 8b+3=b | | 16+11h=9h | | 8x+26=4x+2 | | 7y-8=4y+31 | | (7x-68)=(-3+110) | | 6x+26=8x+12 | | 3y+-1=7 | | (3x-10)=(3x-2) | | 3x^2+y^2=4 | | M^2+8+16=0 | | 3y+2ln(x)=4ln(y+7) | | (-3+106)=(7x-64) | | (5x+49)=(3x+57) | | 8sin^2x-7=-2cosx | | 10x+4y=52 | | 10x-4y=52 | | F(9)=4(9)-2 | | 3sint-sint=0 | | cos^10x-sin^10x=1 | | 3x+5x=6x | | sqrt(x+15)+15=-sqrt(x) | | 192/4=x/1 | | 1.79266204420746E-308=0 | | X=-4t+2t^2 | | 75=5x^2-20x | | z+y=1 |