If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -1n2 + 6n + 7 = 0 Reorder the terms: 7 + 6n + -1n2 = 0 Solving 7 + 6n + -1n2 = 0 Solving for variable 'n'. Factor a trinomial. (7 + -1n)(1 + n) = 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 '(1 + n)' equal to zero and attempt to solve: Simplifying 1 + n = 0 Solving 1 + n = 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 + n = 0 + -1 Combine like terms: 1 + -1 = 0 0 + n = 0 + -1 n = 0 + -1 Combine like terms: 0 + -1 = -1 n = -1 Simplifying n = -1Solution
n = {7, -1}
| 6y+5=x | | 3-4z=-5 | | 15-m=7 | | 4(2)+3y=1 | | y^7-626y^3-625y^3= | | 42y=200-32 | | 18/j=3/16 | | 8x+3x=39-2x | | 36*3=12y | | .50(14)+.75y=11.50 | | .50x+.75(20-x)=11.50 | | 40-5x=55 | | -4x-19=13 | | 157+89=300-n | | .50x+.75(20-x)=11 | | (2y+7)*3=39 | | 163-y=121 | | 1.1=34.21 | | 2x+6=4x-30 | | 2x+6=9x+8 | | 72+n=200-56 | | 4=-24.5p+25 | | 55-16a+a^2=0 | | -14+6b-7-2b=1+5b | | (x^2-26x+169)+(x^2-28x+196)=(x^2-24x+144) | | 3x-8=23-2x | | 8p+4=68 | | 8(y-3)=2-4(y-1) | | 2(3+a)=28 | | (q-6)*4=12 | | 2x^2+6x+10=0 | | z/4+3=7 |