If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7x3 + 9x2 + -5ax = 0 Reorder the terms: -5ax + 9x2 + 7x3 = 0 Solving -5ax + 9x2 + 7x3 = 0 Solving for variable 'a'. Move all terms containing a to the left, all other terms to the right. Add '-9x2' to each side of the equation. -5ax + 9x2 + -9x2 + 7x3 = 0 + -9x2 Combine like terms: 9x2 + -9x2 = 0 -5ax + 0 + 7x3 = 0 + -9x2 -5ax + 7x3 = 0 + -9x2 Remove the zero: -5ax + 7x3 = -9x2 Add '-7x3' to each side of the equation. -5ax + 7x3 + -7x3 = -9x2 + -7x3 Combine like terms: 7x3 + -7x3 = 0 -5ax + 0 = -9x2 + -7x3 -5ax = -9x2 + -7x3 Divide each side by '-5x'. a = 1.8x + 1.4x2 Simplifying a = 1.8x + 1.4x2
| 2t^3-54= | | n-3+5=7 | | 5x-3=8x+8 | | -4(2x-5)=-2x+8-3x | | 6x-14=-5x+13 | | 656=3x+x | | 17x-25x=1/4 | | 3x-14=10x-3 | | -2x+8=2x | | z^2+6z-135=0 | | -7x-3=4x-3 | | 27p^3-64q^3= | | 1/(sin6x) | | 3n+55=3.25n | | H^3-1= | | 60-5x=x | | 3y+17=-12 | | 3*x=140 | | M^3+1000= | | 16+2(8-6)= | | 6x+15y=5x-62 | | 0.05x-.08+x=.97 | | [16+2(8-6)]= | | 16/6=x/30 | | 5x-2y=3x-4y | | z^4-1= | | 3/x=27/45 | | 10q-4=6q+12 | | x=2+-1u(t+-3)+u(t+1)+-1u(t+-8) | | -20x-4=-13x+10 | | 1/2(x-2)=2/3(4-x) | | V/50=18/v |