If it's not what You are looking for type in the equation solver your own equation and let us solve it.
550=(x+3(x)
We move all terms to the left:
550-((x+3(x))=0
We add all the numbers together, and all the variables
-((+4x)+550=0
| -7(2x-3)=6x-11-4x | | y÷8+19=30 | | -3x+11=13 | | -11x-6=4x+39 | | 45x=26 | | 4=116u+2 | | 10,000-50n=3,000 | | C+0.7x=33,450 | | 20+2p=50 | | 6/7(4u+4)3/5u=7/5(3u+10) | | -300-5d=150 | | (1/2)^n=4(^n+1) | | 2-4(6x+2)=(-3x+4)-8 | | 120u+4+21u=147u+490 | | 2x^2-3x-2=20589 | | 3*2w-9=0 | | 5(t-1)+6=9 | | 7-2(d-4)=3(2d+3) | | 4x^2-15x-4=143.489 | | 6-(x-1)=3(x+5) | | 7-(n/2)=-6 | | -3*y=42 | | 2y^2-6-y=0 | | 4x-3-2x+6=2x+3 | | x+3+x+3=2x-4 | | 10(2x+4)9x=6(6x+1) | | 63.25=2^x | | x2−6x+19=0 | | 3/x-6=9 | | 14x-10=3(4x+x) | | (x+40)(x-10)=0 | | 1/8x-1/64=1/2x-1/4 |