Question

5(z+3)=4(2x+1) please answer this question ​

Answer 1

/* It may be like this */

$5(z+3) = 4(2z+1)$

$\implies 5z + 15 = 8z + 4$

/* subtract bothsides by 4 ,we get */

$\implies 5z + 15 - 4= 8z + 4 - 4$

$\implies 5z + 11= 8z$

/* Subtract bothsides by 5z , we get*/

$\implies 5z + 11 - 5z = 8z - 5z$

$\implies 11 = 3z$

$\implies z = \frac{11}{3}$

Therefore.,

$\red { Value \: of \: z } \green {= \frac{11}{3}}$

•••♪

Answer 2

Answer:

$5(z + 3) = 4(2x + 1)$

$5z + 15 = 8x + 4$

$15 - 4 = 8x - 5z$

$11 = 8x - 5z$

Hope it will be helpful :)....✍️