If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
16x * 9x = 1300000
Reorder the terms for easier multiplication:
16 * 9x * x = 1300000
Multiply 16 * 9
144x * x = 1300000
Multiply x * x
144x2 = 1300000
Solving
144x2 = 1300000
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '144'.
x2 = 9027.777778
Simplifying
x2 = 9027.777778
Take the square root of each side:
x = {-95.014618759, 95.014618759}
| 3p^2-45=6p | | -10=4v-2 | | -7(w-2)= | | (6x^4/5y)^-2 | | 14x+3x-40=-6 | | 6-2(1-3k)=-23 | | 75-50x=25-70x | | 6.3x+9.5y+5.3= | | (-6)=3b-12 | | 24+5=-7 | | -21=7+4x | | 2x-6+4x=33-3x+6 | | -15s=-225 | | 12=19x+-8x+3 | | 20+24x=x-15 | | 10y+6=14y-10 | | -21=-7+4x | | 25+.2x=30+.1x | | (-80)+131= | | -3+3w=-18 | | -13-1/4×h=7 | | (_80)+131= | | -35=-2+5(y-4) | | 19x-(2x-7)=24 | | -10/2.5 | | 8-2(4t-3)=46 | | v/9=17/11 | | (4y)(2y)= | | 3(x-4)=x+32 | | 8-2(4t-3)= | | -32-32x-8x=48x+6-5x | | -6=2y+6 |