If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3(x+7)=(3x+15
We move all terms to the left:
3(x+7)-((3x+15)=0
We multiply parentheses
3x-((3x+15)+21=0
| -6-3y=-9 | | 2w^2+5w=3 | | -5(3x-7)=2(x-18)-133 | | 2x-3(-3x-8)=-9 | | X÷10+3x-5+x=180 | | 13=x+47 | | 32x2–33x=0 | | 1/4(x-18)=1+3x | | 5=5+x-5x | | 4.2=c/8= | | (3x+2)^2=3 | | 3+4x=(-x+4)-37 | | 2-6v=-46 | | x^2+6x-1296=0 | | Y=3x^2+24x+45 | | (b-20)(2b-5)=0 | | 5x+2x=70x= | | 1/2x+4=72x-1 | | k^2+9k-20=k | | 64z=12+4 | | 4÷g=5 | | 2^(2x+1)=8^(3x) | | 3x2+2x-7=2x=5 | | 4c+6=3c+12 | | (2d-3)(5d-12)=0 | | m/7-17=4 | | 1.5/3=48/x | | 2x-10-5x=12-4x | | 2x−4=6x÷5 | | 2x-10-5x=12 | | 5(2h+)=10h+30 | | 2n2=288 |