Question

Solve the following 7(-2x+4)=-4x PLS TELL ME QUICKLY

Answer 1

Answer:

x = 2.8

Step-by-step explanation:

$7\left(-2x+4\right)=-4x$

$-14x+28=-4x$

$\mathrm{Subtract\:}28\mathrm{\:from\:both\:sides}$

$-14x+28-28=-4x-28$

$\mathrm{Simplify}$

$-14x=-4x-28$

$\mathrm{Add\:}4x\mathrm{\:to\:both\:sides}$

$-14x+4x=-4x-28+4x$

$\mathrm{Simplify}$

$-10x=-28$

$\mathrm{Divide\:both\:sides\:by\:}-10$

$\frac{-10x}{-10}=\frac{-28}{-10}$

$x=\frac{14}{5}$

$x=2.8$

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