3x^2-58=17

Simple and best practice solution for 3x^2-58=17 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 3x^2-58=17 equation:


Simplifying
3x2 + -58 = 17

Reorder the terms:
-58 + 3x2 = 17

Solving
-58 + 3x2 = 17

Solving for variable 'x'.

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

Add '58' to each side of the equation.
-58 + 58 + 3x2 = 17 + 58

Combine like terms: -58 + 58 = 0
0 + 3x2 = 17 + 58
3x2 = 17 + 58

Combine like terms: 17 + 58 = 75
3x2 = 75

Divide each side by '3'.
x2 = 25

Simplifying
x2 = 25

Take the square root of each side:
x = {-5, 5}

See similar equations:

| 4(2x-3)=3(3x+1) | | 4x^2-x+7=8x+2 | | 100+20x+20x=180 | | 11x-24=x^2 | | X-8y=-4 | | 5.7=X+2.6 | | n+24=30 | | 3(x-10)-2=18x-197 | | 5+1/2y=9 | | 16/y=10/21 | | 3(x-10)-2=18x-192 | | d^2-7=0 | | x+x+2=158 | | 6x^2-18x+30=0 | | 1(x+7)=14 | | -8(x-1)-10(2-x)=-12 | | 5(x+7)=25 | | a*b=500 | | x+x+3=157 | | 592=32Xg | | 5a+5b=7b-2a | | 3x-2y-10=0 | | (4x-2/10)-(3x-2/6) | | -6(x+10)+516=11+25 | | 3/x=4 | | 8x+6=3x-9 | | a*b*c=750 | | x-23=5x+5 | | x^2-11x-37=-5x+3 | | 8r+13=5 | | 5(16y-14)= | | 3(3x-7)-4x=-2 |

Equations solver categories