If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
4x2 + 16 = 340
Reorder the terms:
16 + 4x2 = 340
Solving
16 + 4x2 = 340
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-16' to each side of the equation.
16 + -16 + 4x2 = 340 + -16
Combine like terms: 16 + -16 = 0
0 + 4x2 = 340 + -16
4x2 = 340 + -16
Combine like terms: 340 + -16 = 324
4x2 = 324
Divide each side by '4'.
x2 = 81
Simplifying
x2 = 81
Take the square root of each side:
x = {-9, 9}
| 5/8%3/4= | | 6/11=x/220 | | -7/4u+1/2=-2/3u-4 | | 3(2x-7)=5x+17+c | | 4+5a=14+4a | | 10x+4(11)=6 | | x^2+y^2-4y-88=0 | | -16-8k=-2k-4k | | 21=4-2x | | (3x+12)+90=180 | | 12-18w=-17w | | 4x-32=2x+28 | | 5n+2=2n+15 | | (7/2)(x+7)^2+(2/2)=(10/4) | | 10n-9n=-10 | | 5/2r-2r=3/8+1/2r | | 9.90=.10x+2.90 | | 9.90=0.10+2.90 | | 8+b-4b=2 | | y=0.10(28)+2.90 | | (20+2x)(10+2x)=600 | | y=10(28)+2.90 | | (4x-3)+90=180 | | (20+2x)(20+2x)=600 | | -2=v-2+6 | | 5y-60+y=540 | | X=5x-60 | | (4w+5)(6-w)=0 | | 5y-60=540 | | X=5y-60 | | 2x-8+4=4x-6+2x | | 5x-60+x= |