X^2-49=0-77

Simple and best practice solution for X^2-49=0-77 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for X^2-49=0-77 equation:


Simplifying
X2 + -49 = 0 + -77

Reorder the terms:
-49 + X2 = 0 + -77

Combine like terms: 0 + -77 = -77
-49 + X2 = -77

Solving
-49 + X2 = -77

Solving for variable 'X'.

Move all terms containing X to the left, all other terms to the right.

Add '49' to each side of the equation.
-49 + 49 + X2 = -77 + 49

Combine like terms: -49 + 49 = 0
0 + X2 = -77 + 49
X2 = -77 + 49

Combine like terms: -77 + 49 = -28
X2 = -28

Simplifying
X2 = -28

Reorder the terms:
28 + X2 = -28 + 28

Combine like terms: -28 + 28 = 0
28 + X2 = 0

The solution to this equation could not be determined.

See similar equations:

| 4m-30=-10 | | -33=4h-2h | | x^2+10=2x-5 | | 8=-2u+6(u+6) | | (6x+5)+(-7x+5)= | | ln(x+5)+ln(x+8)=ln(7) | | -48+27=0 | | 2(5v+7)=-18-3v | | 5d-13=12 | | 8+3x+x=52 | | -32=7(v-2)-4v | | 2(9c+4)=25 | | 5q^2+189=8 | | 6q^2-17q+12= | | 24-2p=-18 | | 100+15x= | | 7x+x=3x+2x | | 33=3(x+8)-6x | | 5x+13=35-7x | | 0.75*d+4=0.25*d+18 | | log(4x-7)+log(x+7)=1 | | 9x+33z= | | -7+6(1-9k)=-34 | | 1.08*(x+5)=29 | | 3z-2y+z=7 | | 1.08*(2x+5)=59 | | 22+16x=162-4x | | 3x-xy=0 | | 3(z-2)+7=28 | | -9(1-8d)=23 | | 17(p-13)=4(p-13) | | 56w^2-61w=22 |

Equations solver categories