Solve each equation for x: -3x+2=4x-12

answer/work:

-3x + 2 = 4x - 12

+3x         +3x

2 = 7x - 12

+12       +12

14 = 7x

__  __

7     7

2 = x

hope this helps! ❤ from peachimin

Question

Solve each equation for x:

-3x + 2 = 4x - 12

14 = 7x

x = 14 : 7

x = 2

-3 * 2 + 2 =  - 12 + 4 * 2

8 = 8

the answer is good

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step-by-step explanation:

just for that im not answering

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