If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5n2 + 27n + -49 = 7 Reorder the terms: -49 + 27n + 5n2 = 7 Solving -49 + 27n + 5n2 = 7 Solving for variable 'n'. Reorder the terms: -49 + -7 + 27n + 5n2 = 7 + -7 Combine like terms: -49 + -7 = -56 -56 + 27n + 5n2 = 7 + -7 Combine like terms: 7 + -7 = 0 -56 + 27n + 5n2 = 0 Factor a trinomial. (-7 + -1n)(8 + -5n) = 0Subproblem 1
Set the factor '(-7 + -1n)' equal to zero and attempt to solve: Simplifying -7 + -1n = 0 Solving -7 + -1n = 0 Move all terms containing n to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + -1n = 0 + 7 Combine like terms: -7 + 7 = 0 0 + -1n = 0 + 7 -1n = 0 + 7 Combine like terms: 0 + 7 = 7 -1n = 7 Divide each side by '-1'. n = -7 Simplifying n = -7Subproblem 2
Set the factor '(8 + -5n)' equal to zero and attempt to solve: Simplifying 8 + -5n = 0 Solving 8 + -5n = 0 Move all terms containing n to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -5n = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -5n = 0 + -8 -5n = 0 + -8 Combine like terms: 0 + -8 = -8 -5n = -8 Divide each side by '-5'. n = 1.6 Simplifying n = 1.6Solution
n = {-7, 1.6}
| 6X+1=313914040 | | y-3=9(x+10) | | -10+7x=-59 | | 6X+1=9752073 | | 3x=87-6 | | 36x/6x^3 | | 5u^2-4u-12=0 | | y-3=9(x/10) | | 7(x-1)/5=x-9 | | 5x+(19x+12)+(27x-3)=180 | | 2x+1=5x+1-3x | | -(8-T)+(2T-6)= | | Z-18=20 | | x+1=(9x^2)+6x+1 | | x+x+x-3=180 | | 22r=22 | | log(x+6)-log(2x-1)=1 | | 42=x+10 | | x+(x+1)+(x+3)=21 | | 23x-19y=7 | | T+23=23 | | 11-1/3x=4 | | .003/1000000 | | w^2-4950=0 | | q^2+7q+2qr+14r=0 | | 6+5(-6x+2)=-10 | | 4u^2-20u+21=0 | | x(x)+-1x+-6= | | (2x+1)(x-1)=(x+5)(2x-5) | | 4k-4-3k=7k-1+8 | | log(x)=4-[log(4x-2)] | | 2y+3y+5=30 |