If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(4x+3)+(8x+3)=180
We move all terms to the left:
(4x+3)+(8x+3)-(180)=0
We get rid of parentheses
4x+8x+3+3-180=0
We add all the numbers together, and all the variables
12x-174=0
We move all terms containing x to the left, all other terms to the right
12x=174
x=174/12
x=14+1/2
| (4x+3)+(8x+3)=90 | | (4x+3)=(8x+3)+90 | | -2-4k=k-2-2k | | 36-3m=-1m-(-8) | | 4(p+20)=1/5(20p+400) | | 5(k+2)=45 | | 33=12r=3(9-r) | | 7x−1=8x−6 | | (-7/8)m=-112 | | r/4+12=14 | | 10y-8y-6=28.38 | | -33-44x-2=361 | | 2x-3=5x-2=7x-11= | | r+6=7r-5r+5 | | h/7=-2 | | 3.8q=-104.12 | | X^2-4x+18=-4x+30 | | 9x+15=6x+15=19x+3 | | 9x2-7x-2=0 | | 9x^-7x-2=0 | | 3y+28=y2 | | 3/5(3k+2)k=6 | | 125-15x=205 | | 6x+7-12x-3=112 | | 3k−3k+4k+3=11 | | -2y-(-6)=y+24 | | 8m+4-4m=2+6m | | 16(z=3) | | -5.2x=12.272 | | (4x+3)=(8x+3) | | 5n−4=9n−40 | | 5x15/9=-5+ |