If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + -10x + -84 = 0 Reorder the terms: -84 + -10x + 4x2 = 0 Solving -84 + -10x + 4x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(-42 + -5x + 2x2) = 0 Factor a trinomial. 2((-7 + -2x)(6 + -1x)) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-7 + -2x)' equal to zero and attempt to solve: Simplifying -7 + -2x = 0 Solving -7 + -2x = 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 + -2x = 0 + 7 Combine like terms: -7 + 7 = 0 0 + -2x = 0 + 7 -2x = 0 + 7 Combine like terms: 0 + 7 = 7 -2x = 7 Divide each side by '-2'. x = -3.5 Simplifying x = -3.5Subproblem 2
Set the factor '(6 + -1x)' equal to zero and attempt to solve: Simplifying 6 + -1x = 0 Solving 6 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1x = 0 + -6 -1x = 0 + -6 Combine like terms: 0 + -6 = -6 -1x = -6 Divide each side by '-1'. x = 6 Simplifying x = 6Solution
x = {-3.5, 6}
| 2125=25p+20 | | 27=-v/6 | | 5x-2(x-3)=-7-5x+5 | | 4(7a+5)=-160 | | 5x+6y=7-3 | | 728=4x+16 | | 1.5x+15+90-x+3.5x-45=180 | | 3v+12=51 | | 728=16x+4 | | 2(r-4)(r+2)= | | 7(9+k)=70 | | z=8/2-i | | 118x=119/120 | | 4x^2-16=-4 | | 31-12n=211 | | 2y+5y=53 | | 6+b+5b=30 | | -2(r-4)(r+2)= | | -5a+7=-38 | | 15=1x+1.75y | | 7-49=2(3x+4)-2 | | 3/7=17x | | 28x^2+32x-48=0 | | 6(2*-3)+4=16-(-18) | | 10y=12y-20 | | k-6-5=-16 | | x/5-13=30 | | y=(0.1)x+2 | | -2x+-6=4 | | 12y+4=10y+8 | | 5r-12=33 | | 4(2x-1)=5(2x+7) |