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Grade 7 Unlimited Math Practice: Combining Like Terms

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Simplify $2x - 4 + 2x - 1$

$4x - 5$

$2x + 3$

$4x + 4$

$3$

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Simplify $-1x - 1 + 1x - 5$

$-2x + -4$

$-1x + 5$

$- 6$

$-1x + 6$

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Simplify $-4x + 5 + 1x -5$

$-4x + 6$

$-4x + 25$

$-3x$

$1x + 6$

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Simplify $4x + 1 - 4x +1$

$2$

$4x + 5$

$16x + 1$

$0$

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Simplify $-3x - 2 - 1x - 5$

$-4x - 7$

$-4x + -3$

$-3x + 6$

$-3x + 10$

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