If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -7n + -21 = -53 Reorder the terms: -21 + -7n = -53 Solving -21 + -7n = -53 Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right. Add '21' to each side of the equation. -21 + 21 + -7n = -53 + 21 Combine like terms: -21 + 21 = 0 0 + -7n = -53 + 21 -7n = -53 + 21 Combine like terms: -53 + 21 = -32 -7n = -32 Divide each side by '-7'. n = 4.571428571 Simplifying n = 4.571428571
| 4t-7=8t-3 | | 18*b^2-89*b=-36 | | 2*a^2+33*a+136=0 | | 3x^2-18= | | ax^2+(8-a)x+1=0 | | 2+8r=2r+8r | | x^2+35*x+3=77 | | 2/3y=-18 | | I=ptr | | 2x-3(5-4x)=9+6x | | 3(w+7)=2(w-10) | | 1+4a-3+6=a+1 | | -11+5x=7x+3 | | 1+8k+4k=1 | | 3.4m-2.4m+10=-8.2 | | 12+7a=5 | | 12x+8=16x-8 | | 12y+28=8y-16 | | 5p^2-5=0 | | 5(x+9)=-6(3x-6)+8x | | 3x-12+x-12=180 | | 5(2x+3y)+6(y+x)= | | -10+64x^2=26 | | (3z+7y)(3z+7y)(3z+7y)= | | 7/2z=17/3 | | 7m^4+8m^4-3m^4=0 | | t^2-11*t=-18 | | 4x+1+3x+2+2x+3+4=5(2x+2) | | 0.05y=2 | | -5+13=15x-4-14x | | 8p^2=112+0+40p | | x^2+xy+xz+xt+y^2+yx+yz+yt+z^2+zx+zy+zt+t^2+tx+ty+tz=1 |