a = 1, a + 3 = 4, b = 3, b + 4 = 7, c = 20, c - 10 = 10, d = 15, d - 3 = 12, e = 4, e x 3 = 12, f = 5, 5 x f = 25, g = 6, 10 x g = 60, h = 200, h + 100 = 300

Solving One Step Equations

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