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11x-10+80=180 solve for x

User IgorL
by
7.3k points

2 Answers

3 votes
11X=180+10-80
11X=110
11x/11=110/11
x=10
User Guy Nesher
by
7.8k points
5 votes

Answer:

To solve for x, we need to isolate it on one side of the equation by performing inverse operations.

11x - 10 + 80 = 180

First, we combine the constant terms on the left side of the equation:

11x + 70 = 180

Next, we isolate the variable term by subtracting 70 from both sides:

11x = 110

Finally, we solve for x by dividing both sides by 11:

x = 10

Therefore, the solution to the equation 11x - 10 + 80 = 180 is x = 10.

User NSZombie
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7.6k points