If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 25x2 + -64y2 = (5x + 8y)(5x + -8y) Multiply (5x + 8y) * (5x + -8y) 25x2 + -64y2 = (5x * (5x + -8y) + 8y * (5x + -8y)) 25x2 + -64y2 = ((5x * 5x + -8y * 5x) + 8y * (5x + -8y)) Reorder the terms: 25x2 + -64y2 = ((-40xy + 25x2) + 8y * (5x + -8y)) 25x2 + -64y2 = ((-40xy + 25x2) + 8y * (5x + -8y)) 25x2 + -64y2 = (-40xy + 25x2 + (5x * 8y + -8y * 8y)) 25x2 + -64y2 = (-40xy + 25x2 + (40xy + -64y2)) Reorder the terms: 25x2 + -64y2 = (-40xy + 40xy + 25x2 + -64y2) Combine like terms: -40xy + 40xy = 0 25x2 + -64y2 = (0 + 25x2 + -64y2) 25x2 + -64y2 = (25x2 + -64y2) Add '-25x2' to each side of the equation. 25x2 + -25x2 + -64y2 = 25x2 + -25x2 + -64y2 Combine like terms: 25x2 + -25x2 = 0 0 + -64y2 = 25x2 + -25x2 + -64y2 -64y2 = 25x2 + -25x2 + -64y2 Combine like terms: 25x2 + -25x2 = 0 -64y2 = 0 + -64y2 -64y2 = -64y2 Add '64y2' to each side of the equation. -64y2 + 64y2 = -64y2 + 64y2 Combine like terms: -64y2 + 64y2 = 0 0 = -64y2 + 64y2 Combine like terms: -64y2 + 64y2 = 0 0 = 0 Solving 0 = 0 Couldn't find a variable to solve for. This equation is an identity, all real numbers are solutions.
| -8(-11+2y)-y=3 | | (2a^-2b^4)/(3a^3b)^2 | | 6y+6=36 | | n+2n=-15 | | G(x)=x^2+6x-1 | | (-7x+4)+(2x-8)= | | 6+91x=39x+10 | | X+2y=-8slope | | (6/y) | | 0.06(y-2)+0.20y=0.16y-0.6 | | 5x+x^2=150 | | g=7/4(p-35) | | (x^2-9)/(x^2-4) | | 2(2x-4)=56 | | 18-65x=5 | | -3x+(-5)= | | m-12=4 | | x/4=12/7 | | -31=-4b | | 39=3+n | | 4x-14=6+2x | | N^2-5n=-6 | | -2x+(-6)= | | 6x+7=2(3x+7) | | 400/61 | | R^2=-r+6 | | y=4y+9 | | 5y=0-3 | | (x+5)(2x-4)= | | 2x-16=34x | | .9(2x-8)=-1.8 | | -8+2n=-n^2 |