Whats 5x+4x-68= 34-8x

THE ANSWER IS NOT -2

Step-by-step explanation:

5x+4x-68=34-8x

combine like terms: 9x-68=34-8x

add 8x to both sides and cancel out eachother : 17x-68=34

now add 68 to both sides: 17x=102

now divide: 102 by 17

x= 6

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step-by-step explanation:

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2