4x^2+1=5

Simple and best practice solution for 4x^2+1=5 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 4x^2+1=5 equation: 


Simplifying
4x2 + 1 = 5

Reorder the terms:
1 + 4x2 = 5

Solving
1 + 4x2 = 5

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + 4x2 = 5 + -1

Combine like terms: 1 + -1 = 0
0 + 4x2 = 5 + -1
4x2 = 5 + -1

Combine like terms: 5 + -1 = 4
4x2 = 4

Divide each side by '4'.
x2 = 1

Simplifying
x2 = 1

Take the square root of each side:
x = {-1, 1}

See similar equations:

| 2(y-3)=y+5 | | -3x+2x-4=-10 | | (3v+8)(1-v)=0 | | 9-10x=-4(2x-7)+3(5x-7) | | q+-8=3 | | f(x)=3x^2-12x | | (1[3v+8]1)(1[1-v]1)=0 | | 5y-2-8y=18 | | 3n-9=-18 | | x+2yi=6 | | 22-2a=12 | | y=(2x-4)(3x-2) | | 4y^2+13x+3=0 | | (g+10)=(2g-5) | | 4(x+3)(x-5)=0 | | -5x^2+7x=6 | | 9c+3=93 | | 2.5q-4.2-3.4q=-1.9q-1.6 | | 8x+13y=179 | | 27=-9h+3h | | (-8ab)(a^2b^5)= | | t+12.5=-5.5 | | 1.6+2.142x=.18x-2.15 | | 10x+70=690 | | 15-x=2(1x+3) | | 6z-11=43 | | v-72=18 | | -9+4x=-29 | | 2=4+16x | | 3y^3-19y^2+36y-10=0 | | .78x-3.1=4.952 | | 12z^2+72z+108=0 |

Equations solver categories