If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3(r+7)=6(r+2)
We move all terms to the left:
3(r+7)-(6(r+2))=0
We multiply parentheses
3r-(6(r+2))+21=0
We calculate terms in parentheses: -(6(r+2)), so:We get rid of parentheses
6(r+2)
We multiply parentheses
6r+12
Back to the equation:
-(6r+12)
3r-6r-12+21=0
We add all the numbers together, and all the variables
-3r+9=0
We move all terms containing r to the left, all other terms to the right
-3r=-9
r=-9/-3
r=+3
| 3p-2=9 | | 19x-4(5x-7)=39 | | 3x+4(2×-5)=-4-5x | | 9=5-2(2x-4) | | .25(8x+4)=19 | | (2x+5)4−(2x+5)3=0 | | 1/4(8x+4=19 | | 7+3(y-9)=17 | | 6=g+9 | | 2-(x-5)=18 | | 7x=(11x-5) | | 3(5+22)=4(s+12) | | 2x+8+-10=-27 | | 6x-9+11=-22 | | 18÷x=6 | | (20000+4×)-9x=0 | | 5-3x=-3x+7 | | -4x+5(3x-15)=13 | | 6y^-2+19y^-1+3=0 | | 8y-14-25y+15=4-2y+6 | | F(x)=25-1.25x | | 6y-2+19y-1+3=0 | | 6x+7(-4x-19)=65 | | 11/2p=6 | | y=(0-5)(0+3) | | 3(x+9)-×=19 | | y=(0-5)(0+13 | | y=(0-5)(0+1) | | -5x-5(-4x-4)=95 | | -8/9+2/3u=-7/5 | | 4/11=11/k | | 67=13+(x/9) |