If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
3/4-12 = (1/2)*x-6 // - (1/2)*x-6
3/4-((1/2)*x)-12+6 = 0
(-1/2)*x+3/4-12+6 = 0
-1/2*x-21/4 = 0 // + 21/4
-1/2*x = 21/4 // : -1/2
x = 21/4/(-1/2)
x = -21/2
x = -21/2
| Y=-10+20x | | 42=3x+3(2x-4) | | 5x+25+115=180 | | 2(6-f)-4=3f-4 | | 3.08+3.08+0.28+(3.08+0.25+0.52)=10.29 | | x=4/3=y-1/2 | | -50-17=x | | 4x^5+5=133 | | (11+x)3=27 | | 5(-1+b)=-10 | | x+x+0.28+(x+0.25+0.52)=10.29 | | 4x+2x-16=x | | X+43=-10 | | -25-17=x | | 109x+3+112=180 | | 5-2s=7 | | 3x+7+3=10x-8 | | -6n=432 | | -12=n-5n | | 1/5a=2/3 | | 11x-2(x-8)=9(x+1)+3 | | N-13=-48 | | 0.555555556g+10=0.166666667g+3 | | -5/2x-7/3=7x-1/4 | | C+6=15 | | -(p+10)=5 | | 3.29666666+3.29666666+0.28+(3.29666666+0.28+0.52)=10.97 | | 4x^3-24x^2-60x+36=0 | | N-13=47 | | 5y-8-2.5z= | | 7/8x_9/10-1/8 | | -6p+(-5)=-23 |