If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 2y2 + -18 = 0 Reorder the terms: -18 + x2 + 2y2 = 0 Solving -18 + x2 + 2y2 = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '18' to each side of the equation. -18 + x2 + 18 + 2y2 = 0 + 18 Reorder the terms: -18 + 18 + x2 + 2y2 = 0 + 18 Combine like terms: -18 + 18 = 0 0 + x2 + 2y2 = 0 + 18 x2 + 2y2 = 0 + 18 Combine like terms: 0 + 18 = 18 x2 + 2y2 = 18 Add '-2y2' to each side of the equation. x2 + 2y2 + -2y2 = 18 + -2y2 Combine like terms: 2y2 + -2y2 = 0 x2 + 0 = 18 + -2y2 x2 = 18 + -2y2 Simplifying x2 = 18 + -2y2 Reorder the terms: -18 + x2 + 2y2 = 18 + -2y2 + -18 + 2y2 Reorder the terms: -18 + x2 + 2y2 = 18 + -18 + -2y2 + 2y2 Combine like terms: 18 + -18 = 0 -18 + x2 + 2y2 = 0 + -2y2 + 2y2 -18 + x2 + 2y2 = -2y2 + 2y2 Combine like terms: -2y2 + 2y2 = 0 -18 + x2 + 2y2 = 0 The solution to this equation could not be determined.
| 2X*2+3X-14=0 | | 9T*2-4=0 | | 2(2x+3)=6x+1-2x+5 | | 4R*2+20R+25=0 | | X*2+5X-6=0 | | 8x-7=5x-67 | | S*2+8S+12=0 | | .75/(3/8)= | | 5T-10T*2=0 | | 3x+2-x=14 | | 4X+20X*2=0 | | -3s*2+9s=0 | | 4y+3-y=15 | | X^2+2ax+(2a^2+2+1)=0 | | x^3+2x^2+5x-8=0 | | x*1/2=45 | | (-6)^2/3x(-2) | | 27a^3-125b^3=0 | | (n+5)(n+7)= | | 2(2l+b)=150 | | 9Y-2=-12 | | 3X+Y=4Y-2 | | 4xy-9=0 | | 26/9×15/28×8/65 | | (54-7)2= | | 5(7+8)(x+8)=y | | 2In(6x)=6 | | 3a^2+3a-1800=0 | | 3(4-5x)=4/5(x-12) | | 0=2x^2+12x-5 | | 2x-3y+40=0 | | 2/3x=x-20 |