If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -9 + 3r = r + 7 Reorder the terms: -9 + 3r = 7 + r Solving -9 + 3r = 7 + r Solving for variable 'r'. Move all terms containing r to the left, all other terms to the right. Add '-1r' to each side of the equation. -9 + 3r + -1r = 7 + r + -1r Combine like terms: 3r + -1r = 2r -9 + 2r = 7 + r + -1r Combine like terms: r + -1r = 0 -9 + 2r = 7 + 0 -9 + 2r = 7 Add '9' to each side of the equation. -9 + 9 + 2r = 7 + 9 Combine like terms: -9 + 9 = 0 0 + 2r = 7 + 9 2r = 7 + 9 Combine like terms: 7 + 9 = 16 2r = 16 Divide each side by '2'. r = 8 Simplifying r = 8
| 110+5x+2x=180 | | -(2x-4)-(12x-6)+5=-15(x-1)-(2x+15)+3 | | 12(3/4-1/6m)=12(2/3m) | | 3(-2-3x)=7x-4 | | ~2=x-7 | | 2x/4=-5/11 | | 6(4x-14)=36 | | g(p+3)=2x^2+2+4 | | 106=x+15 | | x+77+51+x+74=180 | | 7-3z=16 | | 96=x-10 | | 42x+x+x+77+65=180 | | 2r+6=2r+8 | | 45x-.025x^2-5000=0 | | 75x+9=3 | | 8y-12-d=9d+53+d | | 2z^2-9z+7= | | 5(4+9)= | | 5u-8=4u | | -666+777= | | 5h-7=5(h-z)+3 | | x+46+x+66+90=180 | | 16-7x=58 | | 3f+8=f | | 8/3+3m/4=47/12 | | 2y+4+y=3y-3+6 | | 4,000=24,000-4,000x | | 12x-3(-3)=18 | | 83=x+5 | | -5t^2+32t+3=3t+3 | | 13x+2+13x-4+78=180 |