Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4.
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Mathematics, 19.05.2020 17:05 yayamcneal05
Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4.
1. Add 5 positive x-tiles to both sides and create zero pairs.
2. Add 4 negative unit tiles to both sides and create zero pairs.
3. Divide the unit tiles evenly among the x-tiles.
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