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Popular >

70+90+x=180

Solution

70 + 90 + x = 180

Solution

x = 20

Solution steps

70 + 90 + x = 180

Add the numbers:

70 + 90 = 160

x + 160 = 180

Move

160

to the right side

x = 20

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Frequently Asked Questions (FAQ)

What is the answer to 70+90+x=180 ?
The answer to 70+90+x=180 is x=20
Solve for x: 70+90+x=180
The solution is x=20