If it's not what You are looking for type in the equation solver your own equation and let us solve it.
12x+8=-10x
We move all terms to the left:
12x+8-(-10x)=0
We get rid of parentheses
12x+10x+8=0
We add all the numbers together, and all the variables
22x+8=0
We move all terms containing x to the left, all other terms to the right
22x=-8
x=-8/22
x=-4/11
| Y=490-x | | (9x-8)(5x-10)=180 | | X+x+0.5x=1860 | | X-490=y | | X+x+x=1860 | | 5(x-8)=4x-37 | | 2x-6+2x-5=109 | | 2(2x+3)=2(x+2) | | 4(x+1)=3(x-4) | | 2.5x+0.5x=1860 | | 91+6,5n=88+7n | | P(1)=70n-1500 | | ⅖x=-20 | | 2x-3=5x* | | y=+60+65 | | 25x^2-137=0 | | 9z+19+25=180 | | k+63+71=180 | | w+30+90=180 | | 2^(5-x)=1/16 | | (5x-10)(15x-60)=0 | | x+45+59=180 | | 5x(4x+20)=40 | | 5(m-2)+1=4(m+3) | | –7z+13z=–12 | | 1/m2=m-2 | | 100+4q^/q=8q | | 17=–2t+39 | | 2x^2=37.21 | | 4^x+3=3^-x | | 3x+2×=90° | | 2^(3-x)*4^(2x-1)=1/16 |