If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 21 + 2y = 9y Solving 21 + 2y = 9y Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Add '-9y' to each side of the equation. 21 + 2y + -9y = 9y + -9y Combine like terms: 2y + -9y = -7y 21 + -7y = 9y + -9y Combine like terms: 9y + -9y = 0 21 + -7y = 0 Add '-21' to each side of the equation. 21 + -21 + -7y = 0 + -21 Combine like terms: 21 + -21 = 0 0 + -7y = 0 + -21 -7y = 0 + -21 Combine like terms: 0 + -21 = -21 -7y = -21 Divide each side by '-7'. y = 3 Simplifying y = 3
| 8x^2=63 | | 200x0.08/20 | | 9v=16+v | | (3x+5y)(7x-4y)=0 | | x+67=90 | | .125x=.125x+.025 | | 20-(2x6)=8/4= | | 2/3q-2=1/3q | | 3y+x+5=0 | | 6y+mx=c | | 1/2x(2x-6)=-6 | | (5x/8)=x-10 | | -3x+9-2r=-12-5r | | x+59=90 | | 6x=16x-113 | | y=381x^761 | | .2p-1.4=.2p-14 | | 3x^2+38x+55=0 | | 3(2f-1)=5 | | 2x^2-29x+77=0 | | 9-3e=-20 | | 5/8=x/(x-10) | | 2x^2-31x+84=0 | | -4=1/5x-2 | | 2x^2+16x-70=-4 | | (5x-50)/8 | | tan(4x-3)=1 | | 5x^2+47x+84=0 | | 3x^2+12x-36=y | | 1/25x^2-64 | | .75x=1125 | | .25x=1125 |