Math, asked by drpushpanaik, 3 months ago

Question 3
Simplify the given expression: x + 7 + 4 (X-5) and find the value, if x = 2.

Answers

Answered by gugul85

1

Answer:

x+7+4(x-5)

=x+7+4x-20

=x+4x+7-20

=5x-13

ac. to question x=2

then, 5(2) -13

=10-13

=(-3)

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