mochoa4
05.10.2020 •
Mathematics
X decreased by 7 is 38
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Ответ:
45
Step-by-step explanation:
x - 7 = 38
add 7 to both sides to get the variable by itself
x = 45
Ответ:
x = 36
Step-by-step explanation:
You can write this equation to represent this problem:
Then, just solve for x: