If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
(9x + -6z)(9x + 6z) = 0
Multiply (9x + -6z) * (9x + 6z)
(9x * (9x + 6z) + -6z * (9x + 6z)) = 0
((9x * 9x + 6z * 9x) + -6z * (9x + 6z)) = 0
Reorder the terms:
((54xz + 81x2) + -6z * (9x + 6z)) = 0
((54xz + 81x2) + -6z * (9x + 6z)) = 0
(54xz + 81x2 + (9x * -6z + 6z * -6z)) = 0
(54xz + 81x2 + (-54xz + -36z2)) = 0
Reorder the terms:
(54xz + -54xz + 81x2 + -36z2) = 0
Combine like terms: 54xz + -54xz = 0
(0 + 81x2 + -36z2) = 0
(81x2 + -36z2) = 0
Solving
81x2 + -36z2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '36z2' to each side of the equation.
81x2 + -36z2 + 36z2 = 0 + 36z2
Combine like terms: -36z2 + 36z2 = 0
81x2 + 0 = 0 + 36z2
81x2 = 0 + 36z2
Remove the zero:
81x2 = 36z2
Divide each side by '81'.
x2 = 0.4444444444z2
Simplifying
x2 = 0.4444444444z2
Take the square root of each side:
x = {-0.666666667z, 0.666666667z}
| -5.3a+1.7=-15.5-1a | | 25-x=13+3 | | 64=0.0625s^2 | | X^2+x-7+7= | | -3x-3x=11-2 | | X^2+X-19.11=0 | | -1x+2=14 | | 30-14+3(x+1)=-4 | | 5/7-5/9 | | -3v+2=-10v+3 | | -3v+2=-10+3 | | 56/6.28 | | 4x/9=1/18 | | -3(r-5)=-43 | | 2x^2-14x+50=0 | | (5v+4)(2+v)= | | 2e^3x=1068 | | 40x-4x=50-8x | | 8x+5-6x=19 | | a(x)=25x^2-16 | | 3senA-2cos^2A=0 | | 2y(y+3)(y-9)=0 | | P=75m-(1000+30m) | | 5Y=-25+4Y | | 7x+6-5x=10 | | 56=2(3.14)r | | 4x-5i=2i-21u+4x | | 8x+8=2x+20 | | 80x-x=90-2x | | X+xy^2+2y=0 | | x-y^2x+2y=0 | | -3r-21=-34 |