If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8x2 + -2x + -18 = -15 Reorder the terms: -18 + -2x + 8x2 = -15 Solving -18 + -2x + 8x2 = -15 Solving for variable 'x'. Reorder the terms: -18 + 15 + -2x + 8x2 = -15 + 15 Combine like terms: -18 + 15 = -3 -3 + -2x + 8x2 = -15 + 15 Combine like terms: -15 + 15 = 0 -3 + -2x + 8x2 = 0 Factor a trinomial. (-1 + -2x)(3 + -4x) = 0Subproblem 1
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 = -0.5Subproblem 2
Set the factor '(3 + -4x)' equal to zero and attempt to solve: Simplifying 3 + -4x = 0 Solving 3 + -4x = 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 + -4x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -4x = 0 + -3 -4x = 0 + -3 Combine like terms: 0 + -3 = -3 -4x = -3 Divide each side by '-4'. x = 0.75 Simplifying x = 0.75Solution
x = {-0.5, 0.75}
| -2-4x=14 | | x^3-2x^2+4x+8=0 | | 2x-4=-1.5x+3 | | (-5-x)7+x=8(-8x+11)-7 | | -(5xy-8)+4(6xy+6)= | | 10q*3r= | | 2x+3=.5x-3 | | 28x^2-20x= | | -5n^2+n+3=6 | | 9(y-4)=-8y-2 | | -6(8+-6)+1=x | | k^2+14k+17=-7 | | x^3-9x^2+24x-x^2=0 | | -9+4x=-53 | | 5(x+6)-8x=9 | | -5(x+2)-43=3-11 | | 2(1-4y)+3y=7 | | 7x=280 | | 5y+9=-4(2y+3) | | 5(x+6)-8=0 | | 5(9+6)-8=x | | -12=9+3x | | X^2+8x+10=-6 | | 3(2x+11)=6x+4 | | -4(x+1)-3=3(x-4) | | 3=2p(4p+5) | | 4x+95=9x+75 | | ln(3)+ln(x)-ln(x^2-4)=0 | | -5=16x-4x-5 | | x^2+2x-18=8 | | 4x-8=10x+11 | | 2(x+1)+4-6=2x |