Solve 4i-(-4i) - ScanMath

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Type your math problem... 4i-(-4i)

x

Question

Simplify the expression

8 i

Evaluate

4 i - (- 4 i)

If a negative sign or a subtraction symbol appears outside parentheses, remove the parentheses and change the sign of every term within the parentheses

4 i + 4 i

Collect like terms

(4 + 4) i

Solution

8 i

Show Solution

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