Practice · Algebra: Expressions & Equations — L4 One-step equations: x + a = b (integers)

Question 1 of 10 · 0 correct so far
Difficulty: Medium
Short answer

Solve x + 7 = 12 and verify your answer.

Fractions like 1 1/2, 9/6 and 3/2 are all accepted where they're equal.

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