If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7n2 + -4 = 27n Reorder the terms: -4 + 7n2 = 27n Solving -4 + 7n2 = 27n Solving for variable 'n'. Reorder the terms: -4 + -27n + 7n2 = 27n + -27n Combine like terms: 27n + -27n = 0 -4 + -27n + 7n2 = 0 Factor a trinomial. (-1 + -7n)(4 + -1n) = 0Subproblem 1
Set the factor '(-1 + -7n)' equal to zero and attempt to solve: Simplifying -1 + -7n = 0 Solving -1 + -7n = 0 Move all terms containing n to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -7n = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -7n = 0 + 1 -7n = 0 + 1 Combine like terms: 0 + 1 = 1 -7n = 1 Divide each side by '-7'. n = -0.1428571429 Simplifying n = -0.1428571429Subproblem 2
Set the factor '(4 + -1n)' equal to zero and attempt to solve: Simplifying 4 + -1n = 0 Solving 4 + -1n = 0 Move all terms containing n to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1n = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1n = 0 + -4 -1n = 0 + -4 Combine like terms: 0 + -4 = -4 -1n = -4 Divide each side by '-1'. n = 4 Simplifying n = 4Solution
n = {-0.1428571429, 4}
| 6(-v+3)=16-7v | | 10m^2-35=65m | | y=-6+-5 | | 4x+5=1+8 | | .4x=16.5 | | 24+2x=7(4x-4) | | A=-4+5a | | 1.3F=5.4 | | 2(4X+4)-7= | | -x-30=42-4x | | 3(x-4)+4x=23 | | 0.9Y=0.5 | | 6(-5k-1)=-96 | | 5-7x=0 | | (x+1)(x^2-a+1)= | | 2(y-4)=-18 | | 6cos(t)=0 | | 12X=0.28 | | 6cost=0 | | cos(x)=0.3x-1.5 | | -4/7=-1/6-3/4q | | 6+3(-7+4r)=-87 | | 15n^3+105n^2-120n=0 | | 5-7x=2[2x-2x] | | -9n+13=-8n-13 | | 525m-420=3780 | | 10F=0.46 | | 2.3(x+1.4)=-27.8 | | 90+60+x=180 | | n+1=9-7n | | 6x^3+211x^3y^2+35xy^4= | | f(x)=x^2+8x+18 |