Answer:
x = -
Step-by-step explanation:
3(4x - 12) + 3 = 3x - 7 + 12x ← distribute parenthesis and simplify left side
12x - 36 + 3 = 15x - 7
12x - 33 = 15x - 7 ( subtract 15x from both sides )
- 3x - 33 = - 7 ( add 33 to both sides )
- 3x = 26 ( divide both sides by - 3 )
x = -
It’s all about substitution, i think the answer is 2.
Okay but I don’t see anything sorry
Answer:
In total there are 96 window
Explanation:
I’ve attached my work
(Don’t mind my terrible drawing :o )