a + b + 1 - a + b - 1
12 - 3(a + 2b - 3)
18 - (2x - 2) + 3x
-3x + 2 = 14
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The product of 3 and a number plus 18 is 12.
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What equation represents the statement and what is it's solution?
Set up and solve.
Two fewer than 4 times a number is -22.
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What equation represents the statement and what is it's solution?