If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 81 = -3(4n + -7) Reorder the terms: 81 = -3(-7 + 4n) 81 = (-7 * -3 + 4n * -3) 81 = (21 + -12n) Solving 81 = 21 + -12n Solving for variable 'n'. Move all terms containing n to the left, all other terms to the right. Add '12n' to each side of the equation. 81 + 12n = 21 + -12n + 12n Combine like terms: -12n + 12n = 0 81 + 12n = 21 + 0 81 + 12n = 21 Add '-81' to each side of the equation. 81 + -81 + 12n = 21 + -81 Combine like terms: 81 + -81 = 0 0 + 12n = 21 + -81 12n = 21 + -81 Combine like terms: 21 + -81 = -60 12n = -60 Divide each side by '12'. n = -5 Simplifying n = -5
| 16=18/x | | (X-3)/2-1=(x-8)/3 | | 8n+31=3(-3+6n) | | 9f=-6+6f | | 33x-21-9x=17 | | 52x(31x+27x)= | | -6g=12-36 | | 6x+5+8x=9-2x-4 | | P/4-3P/8=3 | | J^2+10j=0 | | 6y^4-8y^3= | | 5x-3+5=47 | | x+2(x-6)=-18 | | -7v+10v=3v | | 5x+2y=154 | | 12-m=3m-40 | | -8+3x=-x+12 | | -1/7n=-70 | | 1x*1x+12=1x+2*x+5 | | -2(2t+4)=8 | | (2w+3)=(4w-7) | | 3t-7=(t+4) | | 5*2=4*x | | 8x+16=10+8 | | 3.14159=2.88x*5x/8-15 | | (2b+5)=(3b+1) | | -10r+3r= | | -4(5n+2)=28 | | 4(2x-7)-5=4(x-2)-13 | | 4c+c+7c= | | (5v-2)(8-v)=0 | | -x-11=3x+17 |