ladybugys
20.10.2021 •
Mathematics
Please solve the math problem... I will mark you brainliest
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Ответ:
x=33
Step-by-step explanation:
add all corners and make it equal to 180
2x-20 + 2x+5 + x = 180
5x -15 = 180
5x = 195
x = 39
Ответ:
Add like terms
5x+25=180
Subtract 25 from both sides of the equal sign
5x=155
Now divide both sides of the equal sign by 5 to get the variable by itself
x=31
Your answer is x=31
Ответ: