If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
7x2 + 10 = 18
Reorder the terms:
10 + 7x2 = 18
Solving
10 + 7x2 = 18
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 + 7x2 = 18 + -10
Combine like terms: 10 + -10 = 0
0 + 7x2 = 18 + -10
7x2 = 18 + -10
Combine like terms: 18 + -10 = 8
7x2 = 8
Divide each side by '7'.
x2 = 1.142857143
Simplifying
x2 = 1.142857143
Take the square root of each side:
x = {-1.069044968, 1.069044968}
| 5x^3-21=39 | | 16x^2-40x+25=10 | | -4w=-10+4w | | h=-16t^2+600 | | dy+3dx=0 | | 57=x+.66x | | 2x+32=4y | | ln(y-40)=2x+ln(2) | | 4(5a-3)=2(8a+12) | | 8c-c+2c+c= | | x=1.6+0.3 | | am-bm=cfora | | d+5d+d= | | -3x+3=-5+6x | | 5y-6=9y+6 | | y=2x^3+2x^2-24x | | 36x^4-11x^2y-12y^2= | | 4.6(2a+3)=3.7a+-0.4 | | (x^2)+(4x)+1=0 | | 2sin^2x-1= | | 1-tan^2x= | | 4v-2=-6v+28 | | (x^2)+(4x)=1 | | 171=0.5x(10+9) | | s^4-9s^3=0 | | b^2=-4 | | ac-cd=ac | | X^2+24=9 | | 12m-0.2=3.8+m | | 214=x+112 | | x+(x+13780)=119044 | | 3r*2-4r+1=0 |