If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
2x2 + -26 + -60 = 0
Reorder the terms:
-26 + -60 + 2x2 = 0
Combine like terms: -26 + -60 = -86
-86 + 2x2 = 0
Solving
-86 + 2x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '86' to each side of the equation.
-86 + 86 + 2x2 = 0 + 86
Combine like terms: -86 + 86 = 0
0 + 2x2 = 0 + 86
2x2 = 0 + 86
Combine like terms: 0 + 86 = 86
2x2 = 86
Divide each side by '2'.
x2 = 43
Simplifying
x2 = 43
Take the square root of each side:
x = {-6.557438524, 6.557438524}
| x/5+7=9 | | 2x^2-26-60= | | -78-(-53)=-78+53 | | x/7+7=9 | | -2(x+2)=20 | | 231*345= | | 12=2(3x+3) | | 4.1762*6400= | | 7+7x-(-2x)+3= | | 12x+20/15x+25 | | (5x-9)+6x=90 | | y^2-11y+10=0 | | -8=x/5+2 | | 4b+57=b+6(15)+3 | | 3a+6=22 | | 4(1-k)=28 | | 100x^2-49= | | 4/3(15d-60)=320 | | -8t-23=25 | | W/4w=3.5 | | (1/x+2)+(1/3)=-1 | | -31/56*(-8) | | -3(9+4)=-57 | | 12x^2-4x-1= | | -3(2x+1)=144 | | (5mn^2)(m+n)= | | 4/7+1/2g=75 | | s=2k+2z | | 5x-8y=10 | | 6.2+64=38.44+8x | | 5z+21-12z=63 | | 7+x/9=5 |