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grandymaker [24]
2 years ago
6

- x - x + 11 - 2x = 83please show step by step!!​

Mathematics
2 answers:
m_a_m_a [10]2 years ago
7 0

Answer:

x=-18

Step-by-step explanation:

<u>Given</u>

<u />-x-x+11-2x=83

<u>Step 1: Combine Like Terms on LHS</u>

<u />-x-x+11-2x=83\\-2x+11-2x=83\\-4x+11=83

<u>Step 2: Subtract 11 on both sides</u>

<u />-4x+11=83\\-4x+11-11=83-11\\-4x=72

<u>Step 3: Divide both sides by -4 to isolate the x-variable</u>

<u />-4x=72\\\\\frac{-4x}{-4}=\frac{72}{-4}\\ \\ x=-18

<u>Final Answer</u>

<u />x=-18

Sedbober [7]2 years ago
3 0

Answer: x = -18

Step-by-step explanation: The first step can be changed but I decided to subtract 11 on both sides so that the x’s are found on one aside and the numbers are found on the other. Then in the second step, I combined like terms, the x’s. Then I divided both sides by -4 to cancel out the -4 next to the x and 72/(-4) is -18.

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