Question

Solve for ddd. 6d-\dfrac{11}2=2d-\dfrac{13}26d− 2 11 ​ =2d− 2 13 ​ 6, d, minus, start fraction, 11, divided by, 2, end fraction, equals, 2, d, minus, start fraction, 13, divided by, 2, end fraction d=d=

Answer 1

Answer:

$d = -\dfrac{1}{4}$

Step-by-step explanation:

Given

$6d-\dfrac{11}2=2d-\dfrac{13}{2}$

Required

Solve for d

$6d-\dfrac{11}2=2d-\dfrac{13}{2}$

Collect Like Terms

$-2d + 6d=-\dfrac{13}{2}+\dfrac{11}{2}$

$4d=-\dfrac{13}{2}+\dfrac{11}{2}$

Take LCM

$4d=\dfrac{-13+11}{2}$

$4d=\dfrac{-2}{2}$

$4d = -1$

Make d the subject

$d = -\dfrac{1}{4}$