If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
2x2 + -10 = -2
Reorder the terms:
-10 + 2x2 = -2
Solving
-10 + 2x2 = -2
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '10' to each side of the equation.
-10 + 10 + 2x2 = -2 + 10
Combine like terms: -10 + 10 = 0
0 + 2x2 = -2 + 10
2x2 = -2 + 10
Combine like terms: -2 + 10 = 8
2x2 = 8
Divide each side by '2'.
x2 = 4
Simplifying
x2 = 4
Take the square root of each side:
x = {-2, 2}
| X^2-16=16-x^2+19x | | 9=5n+7-3n | | 544.50=4.5x^2 | | x/9=3.33 | | 0=16t^2+16t-320 | | 5(-2-3)+8=4-2-5 | | -1=2x-7x+4 | | 0=16t^2-16t+320 | | -16-3-(-9)= | | v-30.276=551.0568 | | 800=x-(x*0.3) | | (x^2)/(.500-x)=(1.2*10^-2)) | | -7(b-4)+8=3g-8 | | h^2+2h-4=0 | | abs(a+bi+3i)=3abs(a+bi) | | ((x^2)/(.500-x)=(1.2*10^-2)) | | 14x-57=2x+135 | | http://((x^2)/(.500-x)=(1.2*10^-2)) | | 9y+3z-3y-z= | | 7(10x-9)=287 | | 4/5x-3=9/5x | | 66+5.5t=C | | 56/-14 | | 2-5x-2x=-47 | | 2(6(-3)+1)=4(-3-5)-2 | | C=66+5.5t | | ln(6)-ln(7)= | | 0.1x^2+6x-400=0 | | -351=-9(-6x-3) | | 0.6x+7.5=5.4 | | -424=8(-7x-4) | | 1/4(x-7)=1-x/7 |