If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
3x2 + -134 = 13
Reorder the terms:
-134 + 3x2 = 13
Solving
-134 + 3x2 = 13
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '134' to each side of the equation.
-134 + 134 + 3x2 = 13 + 134
Combine like terms: -134 + 134 = 0
0 + 3x2 = 13 + 134
3x2 = 13 + 134
Combine like terms: 13 + 134 = 147
3x2 = 147
Divide each side by '3'.
x2 = 49
Simplifying
x2 = 49
Take the square root of each side:
x = {-7, 7}
| 3+2(x-6)=10-3(x-1) | | log[7](343)=3x+2 | | 20e^3x=100 | | 1/3(2x-1)=3 | | y=(9x+7)(x-7) | | 15x-3(-3+4)=6 | | 5/x-2=8 | | 6(a+2)-b=315a-2(6-3)=23 | | 3xsquare-8x-180=0 | | 12n-12=90 | | 5y-[-(2-3y)+4]= | | 109-x/34 | | 4x+3y+5x-3y=180 | | 3n+12=90 | | a+b=w | | cos(11)=x/6.6 | | 2a-8=4(3a+1)-5 | | 6(x^2-2)=2 | | 5x+8=13+4x | | X^2+8x-8y+40=0 | | H=T^2+3T+28 | | 5x+8=13+4p | | 5-4w=-3 | | y+x=1500 | | 2=3b+11 | | 9(wx-v)=2(x+v) | | 7x-18=90 | | -2(5y-6)+4y=6+3(3y-2) | | 2(6x+16y)= | | -2(5y-6)+4y=6 | | x^2-x-20=20 | | -9+5y+4-3y= |