Question

4x+2 = 0 solve this equation for value of x

Answer 1

Step-by-step explanation:

4x+2=0

4x=0-2

4x=-2

x=-2/4

x=-1/2.

Thanks 4 asking!!

Answer 2

Answer:

$\displaystyle\blue{4x+2=0\quad :\quad x=-\frac{1}{2}\quad \left(\mathrm{Decimal}:\quad x=-0.5\right)}$

Step-by-step explanation:

$4x+2=0$

$\gray{\mathrm{Subtract\:}2\mathrm{\:from\:both\:sides}}$

$4x+2-2=0-2$

$\gray{\mathrm{Simplify}}$

$4x=-2$

$\gray{\mathrm{Divide\:both\:sides\:by\:}4}$

$\displaystyle\frac{4x}{4}=\frac{-2}{4}$

$\gray{\mathrm{Simplify}}$

$\displaystyle\blue{x=-\frac{1}{2}}$