If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7x2 + 7x + -6 = 12 + -8x Reorder the terms: -6 + 7x + 7x2 = 12 + -8x Solving -6 + 7x + 7x2 = 12 + -8x Solving for variable 'x'. Reorder the terms: -6 + -12 + 7x + 8x + 7x2 = 12 + -8x + -12 + 8x Combine like terms: -6 + -12 = -18 -18 + 7x + 8x + 7x2 = 12 + -8x + -12 + 8x Combine like terms: 7x + 8x = 15x -18 + 15x + 7x2 = 12 + -8x + -12 + 8x Reorder the terms: -18 + 15x + 7x2 = 12 + -12 + -8x + 8x Combine like terms: 12 + -12 = 0 -18 + 15x + 7x2 = 0 + -8x + 8x -18 + 15x + 7x2 = -8x + 8x Combine like terms: -8x + 8x = 0 -18 + 15x + 7x2 = 0 Factor a trinomial. (-3 + -1x)(6 + -7x) = 0Subproblem 1
Set the factor '(-3 + -1x)' equal to zero and attempt to solve: Simplifying -3 + -1x = 0 Solving -3 + -1x = 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 + -1x = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -1x = 0 + 3 -1x = 0 + 3 Combine like terms: 0 + 3 = 3 -1x = 3 Divide each side by '-1'. x = -3 Simplifying x = -3Subproblem 2
Set the factor '(6 + -7x)' equal to zero and attempt to solve: Simplifying 6 + -7x = 0 Solving 6 + -7x = 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 + -7x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -7x = 0 + -6 -7x = 0 + -6 Combine like terms: 0 + -6 = -6 -7x = -6 Divide each side by '-7'. x = 0.8571428571 Simplifying x = 0.8571428571Solution
x = {-3, 0.8571428571}
| q+(q+3)=1.70 | | 12=9v(8) | | 2+8=20 | | 5+5a+6=11 | | 5n-3n=30 | | 18-(9r+7)=-16 | | p+7=-3 | | 6-12y=4y-2 | | -2n+8n=30 | | p-1=10 | | N^2+2n-624=0 | | x=8x+3y+51 | | N^2+2n-323=0 | | 3n-5=31 | | 12x+5=-12-8g | | 8n-7n+13=36 | | 7x-68=180 | | 6n-3n=42 | | -R-24=5-R | | 15+7t=30-2t | | 3n-n=30 | | X*3=536 | | 4(4x-2)+3(5x+1)=0 | | x^2+6.5x+42=0 | | 413+w-6421=-2000 | | 8n-7n+9=18 | | 4(x-2)+2x=2x-10+2x+2+2(0.5x-4) | | -2(-7l+4)+9=-13 | | 13+x=-91 | | 13=2n-2+n | | 10n-n=30 | | y+(31.5)=42 |