Book Maths Puzzle Algebra

Four times the sum of two consecutive integers is equal to 2 more than 14 times the larger integer. Find the integers.

Read Solution (Total 1)

so 4*(4x+6)=14(x+3)+2
so 2x=42+2-24
x=20
so numbers are 20,21,22,23
10 years agoHelpfull: Yes(0) No(0)

Book Other Question

I don't understand how to graph this equation--
y=-3xsquared
&
y=-5xsquared + 10

I know how to get the x-coordinate, but not the y-coordinate, four times the sum of two consecutive intergers equals to 2 more than 14 times the larger interger. find the intergers

ann is 8 years older than brad. in 5 years ann will be 4