If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying X + 2x + (7x + 1) = 21 Reorder the terms: X + 2x + (1 + 7x) = 21 Remove parenthesis around (1 + 7x) X + 2x + 1 + 7x = 21 Reorder the terms: 1 + X + 2x + 7x = 21 Combine like terms: 2x + 7x = 9x 1 + X + 9x = 21 Solving 1 + X + 9x = 21 Solving for variable 'X'. Move all terms containing X to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + X + -1 + 9x = 21 + -1 Reorder the terms: 1 + -1 + X + 9x = 21 + -1 Combine like terms: 1 + -1 = 0 0 + X + 9x = 21 + -1 X + 9x = 21 + -1 Combine like terms: 21 + -1 = 20 X + 9x = 20 Add '-9x' to each side of the equation. X + 9x + -9x = 20 + -9x Combine like terms: 9x + -9x = 0 X + 0 = 20 + -9x X = 20 + -9x Simplifying X = 20 + -9x
| Ln(2x)=2x-7 | | 11(5-w)+3=-3(w-3)-9 | | -2x-1+yi=3x-5i | | 4x^2+3x-90=0 | | 10-5x=-5 | | C=x^2+24x+c | | 9x+2+3x=38 | | (7+W)(5w+6)=0 | | 3(x+9)=6x+6+12 | | 10a+2=8a-4 | | 2x+6+-2x-4= | | 11(9500-y)+7y=90100 | | 9+70=16 | | 5y+6x=40 | | -4+8=-2(3y+1) | | 12(9500-y)+6y=92400 | | 8x+x= | | 6x-(2x+3)=6x-43 | | 2f+15=51 | | 3(x-2)+2x=9 | | r^3-r^2-r=-1 | | -4z(z+2)(z-7)=0 | | -6x+3=-8-5x | | r^3-r^2-r+1=0 | | -4X-2(4X+3)-5= | | 2(5+5x)=9(x-5) | | u=5*3.14z | | 4+(5-2p)-8= | | -2*y= | | a*8=1(9a-2) | | 2(9a-1)+7(a+6)=-60 | | (6-y)(4y-7)=0 |