If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 12 = -2r + 18 Reorder the terms: 12 = 18 + -2r Solving 12 = 18 + -2r Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '2r' to each side of the equation. 12 + 2r = 18 + -2r + 2r Combine like terms: -2r + 2r = 0 12 + 2r = 18 + 0 12 + 2r = 18 Add '-12' to each side of the equation. 12 + -12 + 2r = 18 + -12 Combine like terms: 12 + -12 = 0 0 + 2r = 18 + -12 2r = 18 + -12 Combine like terms: 18 + -12 = 6 2r = 6 Divide each side by '2'. r = 3 Simplifying r = 3
| (8xa)-3=-19 | | ln(2x+3)=ln(5x+7) | | x-3=-4+5 | | 7x=4y+10 | | 15=-8x-1 | | n+n+n=192 | | -9+5=7 | | (10x+15)+5x=180 | | 2-9x=-16 | | 2(3w-1)-7=5w | | Z^2+iz-3i+1=0 | | 4x+2=-x-8 | | 2/3[n-6]=5n-43 | | 3y+4x^2-4x+3=0 | | 16=11h+5 | | 8x+2x^2-32=0 | | 73-69x=100-79x | | 17k=51 | | 5(3-6)+8x=3(x+5) | | 18+15=-1+8x+46 | | 12+7x-9=3x+5-8+4x | | 36=k-16 | | 3t^3-6t+2=0 | | -3x+-8=0 | | X^2-4=0WHATISX | | 21x=-14 | | 7m^2=-10m | | Cos(2*pi*x)=0 | | 3x+5=2x+-3 | | 5u+17=117 | | 2-y=-14 | | (7n+5)(n+3)=0 |