Question

If 4a - 3 = 13. then find the value of
100 - 5a +6.​

Answer 1

Step-by-step explanation:

4a = 13 + 3

4a = 16

a = 16/4

a = 4

so put value of a in 100 - 5a + 6

so that .

= 100 - 5(4) + 6

= 100 - 20 + 6

= 86

so your answer is 86

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Answer 2

84

Step-by-step explanation:

4a -3=13

4a=13+3=16

a=16/4=4

100-5a+6=100-(5×4)+6

=100-20+6

=100-26

=84