If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 21 = 3s Solving 21 = 3s Solving for variable 's'. Move all terms containing s to the left, all other terms to the right. Add '-3s' to each side of the equation. 21 + -3s = 3s + -3s Combine like terms: 3s + -3s = 0 21 + -3s = 0 Add '-21' to each side of the equation. 21 + -21 + -3s = 0 + -21 Combine like terms: 21 + -21 = 0 0 + -3s = 0 + -21 -3s = 0 + -21 Combine like terms: 0 + -21 = -21 -3s = -21 Divide each side by '-3'. s = 7 Simplifying s = 7
| -6+x=-11 | | -8(-2+3a)=1 | | -6v=-54 | | 36=x^2-11x | | 3x+2y-3=0 | | 4(3x+5)=31 | | (x+5)^2/-2=-8 | | (3k-k)+(7k+12)= | | 3d+15=0 | | -30+6x-2.50x=40 | | 2/(x-1)-(3x+1)/(x+1) | | 0.90x+.05(4-x)=.10(121) | | 3d+15=10 | | 5x-7x+4=22 | | 2x+36=-2x | | -2.5+2.75x=2+3.25x | | 48-n=4xn+7 | | 4(5x-3)-5(3x-12)=2(2x+5)-5 | | -15=9+6d | | -6x^2+x-1=0 | | 13=6+h | | 2+1/2a=-4 | | 48-n=4xn-7 | | 2y+4x-10=0 | | -2d-5=-13 | | 5x+8y=13 | | 7(1-z)=-4z-11 | | 7=-6+h | | N^2+16K-64=0 | | 2m-13=23 | | 10.9-0.6p+1.1-1.5p=9-2.1p-5.4 | | 3d-12=-6 |