If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 14x + x2 = 180 Solving 14x + x2 = 180 Solving for variable 'x'. Reorder the terms: -180 + 14x + x2 = 180 + -180 Combine like terms: 180 + -180 = 0 -180 + 14x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '180' to each side of the equation. -180 + 14x + 180 + x2 = 0 + 180 Reorder the terms: -180 + 180 + 14x + x2 = 0 + 180 Combine like terms: -180 + 180 = 0 0 + 14x + x2 = 0 + 180 14x + x2 = 0 + 180 Combine like terms: 0 + 180 = 180 14x + x2 = 180 The x term is 14x. Take half its coefficient (7). Square it (49) and add it to both sides. Add '49' to each side of the equation. 14x + 49 + x2 = 180 + 49 Reorder the terms: 49 + 14x + x2 = 180 + 49 Combine like terms: 180 + 49 = 229 49 + 14x + x2 = 229 Factor a perfect square on the left side: (x + 7)(x + 7) = 229 Calculate the square root of the right side: 15.13274595 Break this problem into two subproblems by setting (x + 7) equal to 15.13274595 and -15.13274595.Subproblem 1
x + 7 = 15.13274595 Simplifying x + 7 = 15.13274595 Reorder the terms: 7 + x = 15.13274595 Solving 7 + x = 15.13274595 Solving for variable 'x'. 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 = 15.13274595 + -7 Combine like terms: 7 + -7 = 0 0 + x = 15.13274595 + -7 x = 15.13274595 + -7 Combine like terms: 15.13274595 + -7 = 8.13274595 x = 8.13274595 Simplifying x = 8.13274595Subproblem 2
x + 7 = -15.13274595 Simplifying x + 7 = -15.13274595 Reorder the terms: 7 + x = -15.13274595 Solving 7 + x = -15.13274595 Solving for variable 'x'. 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 = -15.13274595 + -7 Combine like terms: 7 + -7 = 0 0 + x = -15.13274595 + -7 x = -15.13274595 + -7 Combine like terms: -15.13274595 + -7 = -22.13274595 x = -22.13274595 Simplifying x = -22.13274595Solution
The solution to the problem is based on the solutions from the subproblems. x = {8.13274595, -22.13274595}
| -5*-10*-8= | | 40=10(j-92) | | 4=12-n/12 | | X-3-76= | | 3x^2+3x-324=0 | | 5X^2=18X+35 | | 9a-1-4a-2= | | 12+9k=57 | | 80-10x= | | 0/236 | | -5n=7(4-n) | | -6y+10=3y-8 | | x*0.05=400 | | 7b+28+8=4b-4 | | y=x^3+12x^2+48x+63 | | 2x+6=70 | | 7a-3b-10b= | | 2x^3+8x^2-8x=32 | | 11a/9=5-10a | | -7x=9+-47 | | 4/9×1/3= | | 4x+28=1.5 | | (9x^8y^3)^1/3 | | x^2+25.2x+158.76=-4521.24 | | log(x)=1.84 | | 16(k-957)=48 | | 360=15(d-971) | | 10(x+3)+28=-16-16 | | 490sinx-98cosx=200 | | 5m-20=30 | | 35-20-3= | | 18+2*x+(x+5)=44 |