Math, asked by devyu9503, 11 months ago

Evaluate 5c-3d+115c−3d+115, c, minus, 3, d, plus, 11 when c=7c=7c, equals, 7 and d=8d=8d, equals, 8.

Answers

Answered by pinquancaro

39

The value of the expression is $5c-3d+11=22$ when c=7 and d=8.

Step-by-step explanation:

Given : Expression $5c-3d+11$ when c=7 and d=8.

To find : Evaluate the expression ?

Solution :

The expression is given as,

$5c-3d+11$

Substitute c=7 and d=8,

$5c-3d+11=5(7)-3(8)+11$

$5c-3d+11=35-24+11$

$5c-3d+11=22$

Therefore, the value of the expression is $5c-3d+11=22$ when c=7 and d=8.

#Learn more

Find the value of c and d when 5c-d=11 and 4c+3d=24

https://brainly.in/question/7876660

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