Question

tell fast that 4(2X-1)-2(X-5)=5(X+1)+3 solve​

Answer 1

Answer:

2

Step-by-step explanation:

the answer is in the attachment

Answer 2

Answer:

$4\left(2X-1\right)-2\left(X-5\right)=5\left(X+1\right)+3\quad :\quad X=2$

Step-by-step explanation:

$4\left(2X-1\right)-2\left(X-5\right)=5\left(X+1\right)+3$

$\black{\mathrm{Expand\:}4\left(2X-1\right)-2\left(X-5\right):}$

$4\left(2X-1\right)-2\left(X-5\right)$

$\gray{\mathrm{Expand}\:4\left(2X-1\right):\quad 8X-4}$

$=8X-4-2\left(X-5\right)$

$\gray{\mathrm{Expand}\:-2\left(X-5\right):\quad -2X+10}$

$=8X-4-2X+10$

$\gray{\mathrm{Simplify}\:8X-4-2X+10:\quad 6X+6}$

$=6X+6$

$\black{\mathrm{Expand\:}5\left(X+1\right)+3:}$

$5\left(X+1\right)+3$

$\gray{\mathrm{Expand}\:5\left(X+1\right):\quad 5X+5}$

$=5X+5+3$

$\gray{\mathrm{Add\:the\:numbers:}\:5+3=8}$

$=5X+8$

$6X+6=5X+8$

$\gray{\mathrm{Subtract\:}6\mathrm{\:from\:both\:sides}}$

$6X+6-6=5X+8-6$

$\gray{\mathrm{Simplify}}$

$6X=5X+2$

$\gray{\mathrm{Subtract\:}5X\mathrm{\:from\:both\:sides}}$

$6X-5X=5X+2-5X$

$\gray{\mathrm{Simplify}}$

$X=2$