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Popular >

simplify 3(x-1)

Solution

simplify

3 (x - 1)

Solution

3 x - 3

Solution steps

3 (x - 1)

Apply the distributive law:

a (b - c) = ab - a c

3 (x - 1) = 3 x - 3 \cdot 1

= 3 x - 3 \cdot 1

Multiply the numbers:

3 \cdot 1 = 3

= 3 x - 3

Popular Examples

expand (4x+5)^3 expand

(4 x + 5)^{3}

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(5 x + 2) (x^{2} - 3 x + 6)

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simplify (3x^2)/(x-1)-(1+x)/(2x^2+1)simplify

\frac{3 x ^{2}}{x - 1} - \frac{1 + x}{2 x ^{2} + 1}

\frac{21}{6}

Frequently Asked Questions (FAQ)

What is 3(x-1) ?
The solution to 3(x-1) is 3x-3