If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 9 + -7x = 81 + -21x Solving 9 + -7x = 81 + -21x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '21x' to each side of the equation. 9 + -7x + 21x = 81 + -21x + 21x Combine like terms: -7x + 21x = 14x 9 + 14x = 81 + -21x + 21x Combine like terms: -21x + 21x = 0 9 + 14x = 81 + 0 9 + 14x = 81 Add '-9' to each side of the equation. 9 + -9 + 14x = 81 + -9 Combine like terms: 9 + -9 = 0 0 + 14x = 81 + -9 14x = 81 + -9 Combine like terms: 81 + -9 = 72 14x = 72 Divide each side by '14'. x = 5.142857143 Simplifying x = 5.142857143
| 3y+5+7y= | | -(6y+1)-(-5y-4)=-2 | | 6x+6=106 | | 2a+20=5a-3a | | -95=4+9x | | 0-25=15x | | 938/782y=3782 | | 45*68= | | 13x+17=4x+116 | | 28x+4y=-12 | | 1/4x8 | | (3x-4y+2)-(-5x-6y+3)= | | x=5+18 | | w^5-8w^4+16w^3=0 | | x/11=x/12-3 | | 4x^2+5=69 | | x+1=.25(x+5) | | m(3m-1)(12m+96)=0 | | 4=.1(x+8) | | -2=4(x-4)-(x-5) | | 2(b-3)=8b | | 2.05x+1.78=-4.05 | | 9p-4p+6=7p+6-3 | | 3/4q=12-2/4q | | 40m+80/3m^2+4m-20 | | 8(t-4)+4t=6(2t+4)-10 | | 6+2x-4=8x+11-5x | | E(q)=2q^2-12q+24 | | 5x^2-3x-92=0 | | -36-28/4+(-9)= | | 32x^2y^3+12xy^2-8xy= | | 4=-6+14x |