If it's not what You are looking for type in the equation solver your own equation and let us solve it.
15=r+14
We move all terms to the left:
15-(r+14)=0
We get rid of parentheses
-r-14+15=0
We add all the numbers together, and all the variables
-1r+1=0
We move all terms containing r to the left, all other terms to the right
-r=-1
r=-1/-1
r=1
| -5|4x+4|=-40 | | -7(8x+2)-4=318 | | 1/4x+13=13=-1/4x | | 4r+4=8 | | 11x-2=5(2x+2)-8 | | 3/10x=7-7/10 | | -6(x+3)-3=15 | | 7(4x+8)=-140 | | -4(3x*x)+2=4(x+3) | | 10(8n-5)=9(10-10n) | | 3x+6-7+2x=14 | | 2(x-2)-6=-4 | | 7=19-2z | | 18(v+1)-2v=4(4v+2)-14 | | -4y/3-3=13 | | (8x-5)+(3x+14)=119 | | 2/3(3x+9)=1/2(4x-2) | | 3v+4=44-v | | -3p-2(2-5p)=4(p-2)-5 | | -9+4x=4×-3-6 | | 4+2a-4=2a | | −3x−3=4x−3 | | 4(y-6)+5=-35 | | 6p-2=3p+7 | | X^2-10X+x^2=0 | | 5(y+1)+3=13 | | 6z+5(-2z-7)z=1 | | 3x^-15x-72=0 | | 20x-8=22x-66 | | 6(4y+6)=108 | | (x-5)+15=71 | | 5y^2-19y+12=0 |