If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x2 + 9x + -84 = 0 Reorder the terms: -84 + 9x + 3x2 = 0 Solving -84 + 9x + 3x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '3'. 3(-28 + 3x + x2) = 0 Factor a trinomial. 3((-7 + -1x)(4 + -1x)) = 0 Ignore the factor 3.Subproblem 1
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 = -7Subproblem 2
Set the factor '(4 + -1x)' equal to zero and attempt to solve: Simplifying 4 + -1x = 0 Solving 4 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1x = 0 + -4 -1x = 0 + -4 Combine like terms: 0 + -4 = -4 -1x = -4 Divide each side by '-1'. x = 4 Simplifying x = 4Solution
x = {-7, 4}
| 22=2x+7 | | 25xz=500 | | 2(5a-1/3)=7/3 | | -5s+9=7 | | 1+3x+6x=109 | | X/4-1=-4 | | x^4-16a=x | | 2t+9t+q= | | 4(x-1)+2(x-3)=4(x-2)+2X | | 7x+11=22 | | .92x+.98(12-x)=(.96)(12) | | 2d+10=6d-11 | | 3t+5h=50.50 | | 7(c-9)=6(c-6) | | v+3+3v-4= | | 24.8=6g+10.4. | | 9=5x+3x+38 | | 4t+3h=38 | | -3(4b-2a)-5(-4a+2b)= | | 4w^3-8w+12=0 | | -5(3x-3)+(1+16x)=0 | | -5u^2-39u-28=0 | | 0.5=4.1-2(1.3-4) | | (x-2)^2/0(x-3) | | (3-3i)(6+i)=0 | | x-6x+10x=-5 | | 9x=20x-99 | | X^8=444 | | .0015x+3.45=4.65 | | 75(3.5a-6b)= | | x-(8-5x)=12x+23 | | 9p-17=3+4p |