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Stells [14]
3 years ago
13

-8(x + 1) + 3(x - 2) = -3x + 2​

Mathematics
1 answer:
tiny-mole [99]3 years ago
6 0

Answer:

x = -8

Step-by-step explanation:

Step 1: Write equation

-8(x + 1) + 3(x - 2) = -3x + 2

Step 2: Solve for <em>x</em>

<u>Distribute:</u> -8x - 8 + 3x - 6 = -3x + 2

<u>Combine like terms:</u> -5x - 14 = -3x + 2

<u>Add 5x to both sides:</u> -14 = 2x + 2

<u>Subtract 2 on both sides:</u> -16 = 2x

<u>Divide by 2 on both sides:</u> -8 = x

Step 3: Check

<em>Plug in x to verify correct solution.</em>

-8(-8 + 1) + 3(-8 - 2) = -3(-8) + 2

-8(-7) + 3(-10) = -3(-8) + 2

56 - 30 = 24 + 2

26 = 26

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