If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(x*x)+(x*9/21)^2=34^2
We move all terms to the left:
(x*x)+(x*9/21)^2-(34^2)=0
We add all the numbers together, and all the variables
(+x*x)+(+x*9/21)^2-34^2=0
We add all the numbers together, and all the variables
(+x*x)+(+x*9/21)^2-1156=0
We get rid of parentheses
x*x+(+x*9/21)^2-1156=0
We multiply all the terms by the denominator
(x*x)*21)^2+(+x*9-1156*21)^2=0
We add all the numbers together, and all the variables
(+x*x)*21)^2+(x*9-24276)^2=0
We add all the numbers together, and all the variables
(+x*x)*21)^2+(x*9=0
| -2x-14+5=-6x-14-1 | | 9^(x)=3^(x)+6 | | 4x+10+4=6x+10-10 | | 3x+1+7=6x+1+6 | | 2-3t^2=0 | | 2x2-x-3=-x+5 | | (x+5)(x-4)=30 | | x2-3=-x+3 | | -2(1+7a)-2a=-130 | | x-0=2x-3 | | Z^2-3z+7=0 | | 4(w-1)=7w+20 | | 6x-3(8x-4)=138 | | n+10=14-(4-n) | | n+10=14-(4-n) | | 1y+10=2y+7 | | 3(x2-1)=4x-9 | | (3x+4)(2x-1)+4=0 | | 7a+2=9a^2 | | 21+2(-x-3)+4=-3x+3(x-2) | | 3p+3/14=6/7 | | 5a+5-3a=-7 | | 1/10x^2-13x+3=0 | | 2x+3=7x-6x | | 2x2=4-6= | | 0.1x^2-13x+3=0 | | 4x-7+4(2+x)=3x+10-5x | | (2x+2)=(x+1) | | 12x+8-11+x=9x-6+x | | 5x^2+3x+(9/4)=0 | | (5x^2+3x+(9/4))=0 | | (5x^2+3x+9/4)=0 |