Answer:
15 - 5x = 5 · 3 - 5 · x = 5(3 - x)
This is the answer 7 x -3
7 x -3 = -21
Answer:9
Step-by-step explanation:3x3= 9
(X3x3x3)
=9p
Answer:
The sum of two numbers is 240. The larger number is 6 less than twice the smaller. Find the numbers.
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Let the smaller be "x" ; Larger is "2x-6"
EQUATION:
x + 2x-6 = 240
3x= 246
x = 82 (smaller)
2x-6 = 158 (larger)
Step-by-step explanation:
, so that's not true.
