If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2x-42=0
We simplify the equation to the form, which is simple to understand
2x-42=0
We move all terms containing x to the left and all other terms to the right.
+2x=0+42
We simplify left and right side of the equation.
+2x=+42
We divide both sides of the equation by 2 to get x.
x=21
| -64=0 | | m^2=-4(4m+15) | | Ln(1-5x)=o | | x(x^2-49)=0 | | 200.00+0.05=75.00+0.10x | | a+a+(a+12)+(a+8)=46 | | 6-3(y-6)=7+y | | x(x-49)=0 | | 8x-16=8x+16 | | 6-6(y-6)=2-4Y | | (x-5)(x-3)=-26 | | (4x^2+5x-6)-(2x^2-x-4)= | | 8-2(y-8)=4+6y | | 21-(5g-(3g-1))-g=5g-12 | | 7w-=3(w+6) | | 7y-2y=45 | | 1160+2x=1900-15x | | 24+yi=19-x+7i | | 9t+3=8+t-5 | | (X-2)(4x+5)(x+7)(x-12)=0 | | 5x^2=21 | | 3(x+5)=6x-9 | | 4cosx+3sinx=3.5 | | 2-3(y-8)=7-6y | | 6y=3y+2+7-1y | | 297x=31*99 | | 4+78x=52x+6 | | (3y-8)(7y-6)=0 | | 48p-13+12p=72-3-24p | | .70(4x-1)+2=0 | | 11x-18=40 | | 6(15x+3)=x |