If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
4x2 + -5 = 11
Reorder the terms:
-5 + 4x2 = 11
Solving
-5 + 4x2 = 11
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '5' to each side of the equation.
-5 + 5 + 4x2 = 11 + 5
Combine like terms: -5 + 5 = 0
0 + 4x2 = 11 + 5
4x2 = 11 + 5
Combine like terms: 11 + 5 = 16
4x2 = 16
Divide each side by '4'.
x2 = 4
Simplifying
x2 = 4
Take the square root of each side:
x = {-2, 2}
| 9k-8+k-7= | | 9u^2+30u+35=0 | | 3(x+1)+-5=3x+-2 | | 5-7y=2x | | 2x^2+8x-18=0 | | 4x-9y=-11 | | 4x-8=2x-4+2x | | 2y=5-7x | | (4w)(8w+3y)= | | 2x=5-7y | | -24=-11.6t-4.9t^2 | | 24=-11.6t-4.9t^2 | | x=300-2y | | (5x)(12y)= | | 5e^4=63 | | 5e^4x=63 | | 150=0-012C | | 5e^4x-3+8=63 | | x+(x+2)=433 | | 3(n-1)-3n=n+4(7n-8) | | -10(17)+20x=5(x-4) | | 2(7x+35)=42 | | x+x+2=433 | | (4+7t)(4+7t)=12 | | 12+x=0+92x^2 | | 3(4x+20)=24 | | f(9)=3x-12 | | 8x-3=8(x+6) | | 8+a-17=59 | | (4+7t)(4+7t)= | | 5n+4n+3=n+17 | | 2x^2+2x+264=0 |