If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + 15xy + 7y2 = 0 Reorder the terms: 15xy + 2x2 + 7y2 = 0 Solving 15xy + 2x2 + 7y2 = 0 Solving for variable 'x'. Factor a trinomial. (2x + y)(x + 7y) = 0Subproblem 1
Set the factor '(2x + y)' equal to zero and attempt to solve: Simplifying 2x + y = 0 Solving 2x + y = 0 Move all terms containing x to the left, all other terms to the right. Add '-1y' to each side of the equation. 2x + y + -1y = 0 + -1y Combine like terms: y + -1y = 0 2x + 0 = 0 + -1y 2x = 0 + -1y Remove the zero: 2x = -1y Divide each side by '2'. x = -0.5y Simplifying x = -0.5ySubproblem 2
Set the factor '(x + 7y)' equal to zero and attempt to solve: Simplifying x + 7y = 0 Solving x + 7y = 0 Move all terms containing x to the left, all other terms to the right. Add '-7y' to each side of the equation. x + 7y + -7y = 0 + -7y Combine like terms: 7y + -7y = 0 x + 0 = 0 + -7y x = 0 + -7y Remove the zero: x = -7y Simplifying x = -7ySolution
x = {-0.5y, -7y}
| 5=ln(x+1) | | 0.0308.12= | | 26x^2-160x+211=0 | | 14x^2+15x+4=0 | | 6t+2(1-4t)= | | n+6=9 | | -5+6=x | | 2(4p-3)=4+2p | | 7x+-49+18= | | 13x-5(x-2)=8x+5 | | m-9=-3 | | 7x+7-6x=9 | | 6x^2=1296 | | -x^2+9x=20 | | 3x+2x-5=6 | | 8x^2+4x=0 | | 0=7x^2-35 | | 9x+5=6x+7 | | 2x+7=9x-6 | | 7n+4=46 | | 5-2x=3x+9 | | 8x^2-14x+9=0 | | 0.63=0.9m | | 2(4z-1)-3(z+1)-2(z+1)= | | -6(3+x)=-18 | | 8x^2+20x+3= | | 4x^2-20x+9= | | -6x-45=45 | | 8x+29=71 | | -4x-28=116 | | 30y^2-19y-5=0 | | -2x+18=56 |