If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7x2 + -14x + -49 = 7 Reorder the terms: -49 + -14x + 7x2 = 7 Solving -49 + -14x + 7x2 = 7 Solving for variable 'x'. Reorder the terms: -49 + -7 + -14x + 7x2 = 7 + -7 Combine like terms: -49 + -7 = -56 -56 + -14x + 7x2 = 7 + -7 Combine like terms: 7 + -7 = 0 -56 + -14x + 7x2 = 0 Factor out the Greatest Common Factor (GCF), '7'. 7(-8 + -2x + x2) = 0 Factor a trinomial. 7((-2 + -1x)(4 + -1x)) = 0 Ignore the factor 7.Subproblem 1
Set the factor '(-2 + -1x)' equal to zero and attempt to solve: Simplifying -2 + -1x = 0 Solving -2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -1x = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -1x = 0 + 2 -1x = 0 + 2 Combine like terms: 0 + 2 = 2 -1x = 2 Divide each side by '-1'. x = -2 Simplifying x = -2Subproblem 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 = {-2, 4}
| -w/8=1 | | .60(x)=9 | | a/3=33 | | %(x+4)-x-4 | | 207*31/69*1/9 | | x/2-x/4+4 | | (x+8)(x-1)=(2x+4) | | 0=4.9t^2/10+9t/10+11/5 | | 6x-13=2x-2 | | (x+8)(x-1)=(x+2)squared | | x^2-ax+bx+ab=0 | | (x+8)(x-1)=(x+2)2 | | 0.5t=0.4+0.9t | | 6x+16=3x+4 | | 7x-(3x+2)=2x-32 | | 4x+3y=356 | | 4(6b-8)=36+7b | | 1/6(x+12)-1/8(x-8) | | 3x-13=47 | | 50X6/10-6+36 | | 5x^2-40x+84=0 | | (6+25-7)/6= | | 10x+5=6x+99 | | 4(3w-7)=6(2w+5) | | 5/2y=14 | | 3x+18/y=21 | | (-16t^2+136t+72)=0 | | c=3.14*2 | | 2/7x^2-6=21 | | 0.9(6x+12)=1.2-(x+2) | | (3)2m+3=192 | | 2x*7y=26 |