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Popular >

expand 3(x-4=13)

Solution

expand

3 (x - 4 = 13)

Solution

3 x - 12 = 13

Solution steps

3 (x - 4 = 13)

= 3 (x - 4 \cdot 13 =)

Apply the distributive law:

a (b - c) = ab - a c

a = 3, b = x, c = 4 = 13

3 x - 3 \cdot 4 = 13

Expand

3 x - 3 \cdot 4 : 3 x - 12

3 x - 12 = 13

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Frequently Asked Questions (FAQ)

What is expand 3(x-4=13) ?
The solution to expand 3(x-4=13) is 3x-12=13