If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 420 + -2x = 300 + x Solving 420 + -2x = 300 + x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1x' to each side of the equation. 420 + -2x + -1x = 300 + x + -1x Combine like terms: -2x + -1x = -3x 420 + -3x = 300 + x + -1x Combine like terms: x + -1x = 0 420 + -3x = 300 + 0 420 + -3x = 300 Add '-420' to each side of the equation. 420 + -420 + -3x = 300 + -420 Combine like terms: 420 + -420 = 0 0 + -3x = 300 + -420 -3x = 300 + -420 Combine like terms: 300 + -420 = -120 -3x = -120 Divide each side by '-3'. x = 40 Simplifying x = 40
| -.25x^2+110x-9600=0 | | 0.7x+0.3(4-x)=4 | | -4x+3=14 | | .45x+.55(84)=90 | | 5x^5+10x^4-120x^3=0 | | -1/9x-8-1 | | 8-5x=7x | | y/24=7 | | 2y^2=32y | | 3(k-6)=18 | | 8x+11=3x-6 | | -6+5(x-4)=13x+3-8x | | 5-2(x)=7(x) | | .10x+30=.25x+15 | | -3x+45=4x+6 | | -5x-7=-8+5x | | 6(6a-b)-8(5a-5a)= | | 25y+3= | | 2x-1/3y=10 | | (3-4i)(3+8i)= | | x^3+6x^2-13x+10=0 | | -66x^2+3900x-5240=0 | | 65=1/5(w-5*4) | | 13y-6y=42 | | 0.375x^2+x-80=0 | | (3x-2/1-x)=14/3 | | s=1/5(300-5*5) | | (-6x+1)(36x^2-6x+1)= | | -73x^2+44750x-5040=0 | | 2x+80=12x+5 | | z/5=-10 | | 28=n+4-2n+10 |