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Popular >

expand 4(2x+3=-12)

Solution

expand

4 (2 x + 3 = - 12)

Solution

8 x + 12 = - 48

Solution steps

4 (2 x + 3 = - 12)

Distribute parentheses

4 \cdot 2 x + 4 \cdot 3 = 4 (- 12)

Apply minus-plus rules

+ (- a) = - a

4 \cdot 2 x + 4 \cdot 3 = - 4 \cdot 12

Simplify

4 \cdot 2 x + 4 \cdot 3 = - 4 \cdot 12 : 8 x + 12 = - 48

8 x + 12 = - 48

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Frequently Asked Questions (FAQ)

What is expand 4(2x+3=-12) ?
The solution to expand 4(2x+3=-12) is 8x+12=-48