3 years ago

What is the value of 6x2 +4x+8,when x=7

Mathematics

2 answers:

taurus [48]3 years ago

8 0

Answer:

the answer is 120 if that 2 is multiplication

6(7)=42

42(2)=84

+28

= 120

andrew11 [14]3 years ago

5 0

Answer:

120

Step-by-step explanation:

Replace x with 7

6*7*2+4*7+8

Multiply

84+28+8

Add

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