Determine the value of variable in the following equation: 2x + 40 = 30

asked Jul 10, 2022 45.5k views

5 votes

Determine the value of variable in the following
equation:
2x + 40 = 30

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5 votes

I believe the answer is x=-5

8.4k points

1 vote

Answer: x = -5

Steps:
2x + 40 = 30
2x = 30 - 40
2x = -10
x = -10 / 2
x = -5

ZackDeRose answered Jul 14, 2022

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