If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 12x + -21 = 6x + -9 Reorder the terms: -21 + 12x = 6x + -9 Reorder the terms: -21 + 12x = -9 + 6x Solving -21 + 12x = -9 + 6x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-6x' to each side of the equation. -21 + 12x + -6x = -9 + 6x + -6x Combine like terms: 12x + -6x = 6x -21 + 6x = -9 + 6x + -6x Combine like terms: 6x + -6x = 0 -21 + 6x = -9 + 0 -21 + 6x = -9 Add '21' to each side of the equation. -21 + 21 + 6x = -9 + 21 Combine like terms: -21 + 21 = 0 0 + 6x = -9 + 21 6x = -9 + 21 Combine like terms: -9 + 21 = 12 6x = 12 Divide each side by '6'. x = 2 Simplifying x = 2
| f(x)=-5x^2+7x+8 | | 5y+3(y+50)=1750 | | 456/500 | | 14=6+k/8 | | x/4-7=-9 | | 0.50*0.54= | | 0.5*0.54= | | (x)(2x-4)=0 | | 16x+17+8x+17=4 | | 2y^2+17y+35=0 | | 2X-11=2X+27 | | 3ln(x-3)=5 | | z^3-2iz^2=6i-3z | | 2v^2+v-30=0 | | (X^2)-3ix=0 | | 5-y=-4-2y | | 2i+4=45i | | 7(-2)+5=6+2(-2) | | 7x-2x+6=41 | | 2x+4i=8 | | (2x+6)(x-2)=0 | | 1x-2+4=-12 | | -16t^2+vt+c=0 | | 20=m-1 | | 2(x-5)=4(2x+2) | | X/3+7x | | 6x+5=7x-5 | | 10/24+9/23 | | 4x^2-31=0 | | 6/18+8/12 | | 5x+10=5x+40 | | -12 = -102k+ 12 |