If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = 7x2 + 50x + 7 Reorder the terms: 0 = 7 + 50x + 7x2 Solving 0 = 7 + 50x + 7x2 Solving for variable 'x'. Combine like terms: 0 + -7 = -7 -7 + -50x + -7x2 = 7 + 50x + 7x2 + -7 + -50x + -7x2 Reorder the terms: -7 + -50x + -7x2 = 7 + -7 + 50x + -50x + 7x2 + -7x2 Combine like terms: 7 + -7 = 0 -7 + -50x + -7x2 = 0 + 50x + -50x + 7x2 + -7x2 -7 + -50x + -7x2 = 50x + -50x + 7x2 + -7x2 Combine like terms: 50x + -50x = 0 -7 + -50x + -7x2 = 0 + 7x2 + -7x2 -7 + -50x + -7x2 = 7x2 + -7x2 Combine like terms: 7x2 + -7x2 = 0 -7 + -50x + -7x2 = 0 Factor out the Greatest Common Factor (GCF), '-1'. -1(7 + 50x + 7x2) = 0 Factor a trinomial. -1((7 + x)(1 + 7x)) = 0 Ignore the factor -1.Subproblem 1
Set the factor '(7 + x)' equal to zero and attempt to solve: Simplifying 7 + x = 0 Solving 7 + x = 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 + x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + x = 0 + -7 x = 0 + -7 Combine like terms: 0 + -7 = -7 x = -7 Simplifying x = -7Subproblem 2
Set the factor '(1 + 7x)' equal to zero and attempt to solve: Simplifying 1 + 7x = 0 Solving 1 + 7x = 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 + 7x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 7x = 0 + -1 7x = 0 + -1 Combine like terms: 0 + -1 = -1 7x = -1 Divide each side by '7'. x = -0.1428571429 Simplifying x = -0.1428571429Solution
x = {-7, -0.1428571429}
| 0.3x^2+0.6-0.8=0 | | 16-n=3n | | -36-8+4x=17 | | X+3+3x=-9 | | 8x-12=1x-x | | -10(x+2)=12.3 | | -2(x-5)=14 | | 13x-4=22 | | 24=5x+13-6x | | 9+2x-5=8x+4-2x | | 4n+4-6n=16 | | 7x+9=4x+15 | | 28-0.3y=0.7y+12 | | Y+-2=5 | | -12=-2v-4v | | 10x=12-x^2 | | n-(5-n)=3(n+8) | | 5-2x-5=12 | | 7+n=5+3n | | X=3.166666667 | | 3x+20=2x+100 | | -3(x-3)=5-4x | | 4.00x+90.00=2.00(60+x) | | x-4-3x=-2x-8 | | -2n-3n=10 | | 7+n=5+n | | 2.3p-(21.2)=32.7 | | 2x+13-x+13=-2 | | 10x=14-x^2 | | -19.758+5.1p=3.2(3.1p-0.3) | | 4p-3+4=-3 | | -2(6+5)=-15-2 |