X^2+4x+4+1=81

Simple and best practice solution for X^2+4x+4+1=81 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+4x+4+1=81 equation:


Simplifying
X2 + 4x + 4 + 1 = 81

Reorder the terms:
4 + 1 + X2 + 4x = 81

Combine like terms: 4 + 1 = 5
5 + X2 + 4x = 81

Solving
5 + X2 + 4x = 81

Solving for variable 'X'.

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

Add '-5' to each side of the equation.
5 + X2 + -5 + 4x = 81 + -5

Reorder the terms:
5 + -5 + X2 + 4x = 81 + -5

Combine like terms: 5 + -5 = 0
0 + X2 + 4x = 81 + -5
X2 + 4x = 81 + -5

Combine like terms: 81 + -5 = 76
X2 + 4x = 76

Add '-4x' to each side of the equation.
X2 + 4x + -4x = 76 + -4x

Combine like terms: 4x + -4x = 0
X2 + 0 = 76 + -4x
X2 = 76 + -4x

Simplifying
X2 = 76 + -4x

Reorder the terms:
-76 + X2 + 4x = 76 + -4x + -76 + 4x

Reorder the terms:
-76 + X2 + 4x = 76 + -76 + -4x + 4x

Combine like terms: 76 + -76 = 0
-76 + X2 + 4x = 0 + -4x + 4x
-76 + X2 + 4x = -4x + 4x

Combine like terms: -4x + 4x = 0
-76 + X2 + 4x = 0

The solution to this equation could not be determined.

See similar equations:

| 5(s+8)=30+7s | | (3*x)+3=4+x+(-1) | | a+-5=-5a+5 | | (3a^2-2a+1)-(a^2+2a-3)= | | 2x-17y=-51 | | X^2+3x+16=10-2x | | z=(3+4j)+(2-3j) | | 9g+5=2+6g | | 3(4x-2)+4=-30-8 | | 14x+10=14x | | -5(v-6)=4v+3 | | 16x+1=15x-2 | | 6d-(d+6)=12 | | -6w=-7w+3 | | 6+8w=30 | | -3y+3=-5(y+3) | | 2x-4=-5x+3x+10 | | 6x-12=6x-2 | | -9x+60=-29 | | 3(4x-2)+4=-30+8 | | 9-3(4-5y)=108 | | (3m+5n)(2m+n)= | | 5(v+6)=7v+20 | | 18r^2+r^2= | | 3x-11=27+5x | | 4+(-3*x)=2 | | (3a+5)(2a-8)= | | 1080=3x+143+152+116+125+140+139 | | 4+13*x=2 | | 4x^2+11x-72=0 | | -56=5+3(2+5z) | | 180=x+(x*9) |

Equations solver categories