Simplify: 9(3x+7)-4(6x + 7)- 1
2 answers:
First bracket expanded :
9 x 3x = 18x
9 x 7 = 63
Second bracket expanded :
-4 x 6x = -24x
-4 x 7 = -28
Taking the brackets away from each other :
18x -24x = -6 x
63 - 28 = 35
35 - 1 = 34
The answer is
-6x + 34
Answer: 3x+34
Step-by-step explanation:
9(3x+7)-4(6x + 7)- 1
27x+63−4(6x+7)−1
27x+63−(24x+28)−1
27x+63−24x−28−1
(27x−24x)+(63−28−1)
3x+34
Hope this helps, HAVE A BLESSED AND WONDERFUL DAY! As well as a great Superbowl Weekend! :-)
- Cutiepatutie ☺❀❤
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