If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 154 = x2 + 15x Reorder the terms: 154 = 15x + x2 Solving 154 = 15x + x2 Solving for variable 'x'. Reorder the terms: 154 + -15x + -1x2 = 15x + -15x + x2 + -1x2 Combine like terms: 15x + -15x = 0 154 + -15x + -1x2 = 0 + x2 + -1x2 154 + -15x + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 154 + -15x + -1x2 = 0 Factor a trinomial. (7 + -1x)(22 + x) = 0Subproblem 1
Set the factor '(7 + -1x)' equal to zero and attempt to solve: Simplifying 7 + -1x = 0 Solving 7 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1x = 0 + -7 -1x = 0 + -7 Combine like terms: 0 + -7 = -7 -1x = -7 Divide each side by '-1'. x = 7 Simplifying x = 7Subproblem 2
Set the factor '(22 + x)' equal to zero and attempt to solve: Simplifying 22 + x = 0 Solving 22 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-22' to each side of the equation. 22 + -22 + x = 0 + -22 Combine like terms: 22 + -22 = 0 0 + x = 0 + -22 x = 0 + -22 Combine like terms: 0 + -22 = -22 x = -22 Simplifying x = -22Solution
x = {7, -22}
| -4y-12x=4 | | 2n^2+15n-13=0 | | 0.4*x=75000 | | a-32=29 | | 3x+14=-82 | | 4x^2-50x+486=0 | | t=16t^2+3136 | | X/2-8=6 | | 7.9+d=12 | | 12x-2=-3x+14 | | 2cos^2x+5cosx+5=0 | | -7-5x=-22 | | 6(1-x)+5=2x+3 | | -x-8+7= | | (x-4)(2x+5)= | | (5+3x)-(10x-15)=-22 | | (5+3x)-(10a-15)=-22 | | 26=g | | 6^9-x=1/36 | | 7-3+5x(6-2)= | | 7x^2-4x-6=0 | | h/-1.05=-o.36 | | -48a+8a=-48 | | t=1x+2 | | 4x^2-y^2-48x+140=0 | | 12x^4-8x+4x^2-3= | | 3x+8=8x-13 | | -4(-p-7)-2(5p-4)=12 | | -13m=5(1+4m)-2m | | x^2+y^2+2x+1=0 | | 2x+3=7x+9 | | -8(x+3)+8(5-4x)=-64 |