If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 789489489489789789789 = 4x2 + -4x2 + 4 Reorder the terms: 789489489489789789789 = 4 + 4x2 + -4x2 Combine like terms: 4x2 + -4x2 = 0 789489489489789789789 = 4 + 0 789489489489789789789 = 4 Solving 789489489489789789789 = 4 Couldn't find a variable to solve for. This equation is invalid, the left and right sides are not equal, therefore there is no solution.
| 6y^2-4y+5= | | 0=a+6a^2+9a^3+16 | | x=42 | | 12h=9n+84 | | 16c^3+52c^2-48c=0 | | 16n-10=54 | | 4x^3+6x^2-40x=0 | | 765+7-4=534-5x | | 18x+78=281-11x | | 2x(60-3x)6+15=15x+50 | | 7x^2+34x-5= | | 15u^2-34u+15=0 | | 7b+17-9b+15= | | 9a^3-18a^2-7a-16=0 | | 4x+17=33 | | 4x^3+6x^2-40=0 | | 3v^2+8v-3=0 | | 5x-16=49 | | 80t+4=100 | | 15a-60a=0 | | x^2+x+202=0 | | 8a^2-48a+64=0 | | Z=3x-4y | | 6y-7=55 | | 3(4+5m)-12+(-3m)= | | 34-2a=-8(2a-6) | | 5z+3=-22 | | 5n=3n+.26 | | 3x^2+1x+1=10 | | 6x^2+96x+384= | | x^2-1.5x-1=0 | | a^2-2a+1=0 |