It equals 70 kilograms.
Happy studying ^_^
The answer for this equation is x=3
Answer:
see below
Step-by-step explanation:
x^2+8x+26
Take the coefficient of the x term
8
Divide by 2
8/2 = 4
square it
4^2 =16
we need to add 16 to 26 = 16+10
x^2 + 8x+16 +10
(x+4)^2 +10
Combine like terms.
2x+20=3x-5
20=3x-5-2x
20+5=3x-2x
25=x
Answer:
15
If you simplify 25;15 then it is 5;3
