If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(5x+12)+(2x+28)=180
We move all terms to the left:
(5x+12)+(2x+28)-(180)=0
We get rid of parentheses
5x+2x+12+28-180=0
We add all the numbers together, and all the variables
7x-140=0
We move all terms containing x to the left, all other terms to the right
7x=140
x=140/7
x=20
| 4=144-10x | | 4.2=2j | | 9x2-6+2(3x2-7)=433.75 | | y/3=2.09 | | 3e+9=36 | | -3x=-15/4 | | x^-3+11=8 | | 7.95x=22.15 | | -5x/2=32 | | e²-9e=0 | | 13x+(-4)=-5 | | 11x+(-9)=-8 | | 11x+5+105+17x+12x+10=360 | | H(x)=0.09x+12.25 | | 9(j−98)=–54 | | 8x+(-7)=6 | | k−24=3 | | 4+4j=52 | | f+257=6 | | f-19=40 | | 8+9x+114-7+16x+70=360 | | 86=n+6 | | 5x-2-(−3x+4=) | | (2x+4)^(3/2)-10=206 | | Y=1.2+x | | .30m+13=40 | | y.4y+10=–10+6y | | -60+x=30 | | -5=6r-5-3r | | -60=x=30 | | 4p+12=76 | | 24/5x=11/4 |