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What is the first step to solve for 7 − 4 = 18? *

A. Add -7 on both sides of the equation

B. Add 7 on both sides of the equation.

C. Multiply -4 on both sides of the equation.

D. Multiply on both sides of the equation.​

1 Answer

11 votes
A is the best answer
User Psisodia
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