If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying n2 + 16n = 63 Reorder the terms: 16n + n2 = 63 Solving 16n + n2 = 63 Solving for variable 'n'. Reorder the terms: -63 + 16n + n2 = 63 + -63 Combine like terms: 63 + -63 = 0 -63 + 16n + n2 = 0 Begin completing the square. Move the constant term to the right: Add '63' to each side of the equation. -63 + 16n + 63 + n2 = 0 + 63 Reorder the terms: -63 + 63 + 16n + n2 = 0 + 63 Combine like terms: -63 + 63 = 0 0 + 16n + n2 = 0 + 63 16n + n2 = 0 + 63 Combine like terms: 0 + 63 = 63 16n + n2 = 63 The n term is 16n. Take half its coefficient (8). Square it (64) and add it to both sides. Add '64' to each side of the equation. 16n + 64 + n2 = 63 + 64 Reorder the terms: 64 + 16n + n2 = 63 + 64 Combine like terms: 63 + 64 = 127 64 + 16n + n2 = 127 Factor a perfect square on the left side: (n + 8)(n + 8) = 127 Calculate the square root of the right side: 11.26942767 Break this problem into two subproblems by setting (n + 8) equal to 11.26942767 and -11.26942767.Subproblem 1
n + 8 = 11.26942767 Simplifying n + 8 = 11.26942767 Reorder the terms: 8 + n = 11.26942767 Solving 8 + n = 11.26942767 Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + n = 11.26942767 + -8 Combine like terms: 8 + -8 = 0 0 + n = 11.26942767 + -8 n = 11.26942767 + -8 Combine like terms: 11.26942767 + -8 = 3.26942767 n = 3.26942767 Simplifying n = 3.26942767Subproblem 2
n + 8 = -11.26942767 Simplifying n + 8 = -11.26942767 Reorder the terms: 8 + n = -11.26942767 Solving 8 + n = -11.26942767 Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + n = -11.26942767 + -8 Combine like terms: 8 + -8 = 0 0 + n = -11.26942767 + -8 n = -11.26942767 + -8 Combine like terms: -11.26942767 + -8 = -19.26942767 n = -19.26942767 Simplifying n = -19.26942767Solution
The solution to the problem is based on the solutions from the subproblems. n = {3.26942767, -19.26942767}
| 600=500*.05t | | 5v^2+50v+11v+110=0 | | 4-(2+1)=1 | | -3y(y+7)(y-5)=0 | | 2u-18=8(u+3) | | 3+5(1+5t)+8t= | | 93+15=l | | -8(-8n-6)=-6n-22 | | 42+90+23x+9z=360 | | 4b+2.89=12.25 | | -38=3(u-6)-5u | | g(-x)=2x^2-3x+11 | | 1-4p-8= | | 4b+2.89= | | (3-u)(4u+2)=0 | | 2a-8=5(a+1)+14a+6 | | v-9+12v+15=-5v-10 | | 2x+7(x+6)=24 | | 4/9÷1/45 | | -3(b-5)=18-6b | | -2=3y-5 | | 50x+1200=35x-3600 | | 38n+1=-25 | | -(5m-1)=2m+36 | | z-17=22 | | (4-2y)-36y=10 | | (v+9)(v-5)=0 | | -22=3w+4(w-2) | | 2+16a=-4 | | D=45(t) | | X-8X=28 | | -8(8-2b)=-1-5b |