x^2+4=10+3

Simple and best practice solution for x^2+4=10+3 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+4=10+3 equation: 


Simplifying
x2 + 4 = 10 + 3

Reorder the terms:
4 + x2 = 10 + 3

Combine like terms: 10 + 3 = 13
4 + x2 = 13

Solving
4 + x2 = 13

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + x2 = 13 + -4

Combine like terms: 4 + -4 = 0
0 + x2 = 13 + -4
x2 = 13 + -4

Combine like terms: 13 + -4 = 9
x2 = 9

Simplifying
x2 = 9

Take the square root of each side:
x = {-3, 3}

See similar equations:

| 1/2-1/3= | | (x-1)(x+9)=56 | | 21x^2-9x-12=0 | | 2-6y-3=4y+13-6y | | x+80=3(x+4) | | 1.4x-x=37.60 | | -6(4x+1)+7x+9(x+-13)=4 | | 5s-2=-2+3(s-9) | | c*10+12=52 | | 6x+(5x-3)=41 | | (x-4)(x+3)=44 | | -6(4x+1)+7x+9(x-13)=0 | | 4(2x+1)-2(x-3)=28 | | 3*10+b=38 | | 12=-8x | | x^2-12=24 | | 3x-5x+8=5x+29 | | 108=4(8x-5) | | 3b-3=-8+3b | | 3(2+x-4+2x-6)=10 | | 3=5-k | | 9(k+9)+5=5k+2 | | 3b-9=-8+3b | | 3f+10=1 | | 3=5a | | 2x+7+4x-19=90 | | 4y^4+4y-15= | | 8x-6+x=180 | | 5b+72=-2b | | 19x-32+17x=18x-30+16x-30-4 | | -4+1=6(d+9) | | 2x+6=8-10x |

Equations solver categories