What is (3x-12y)+(4x-8y) ?

The solution to (3x-12y)+(4x-8y) is 7x-20y

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simplify (3x-12y)+(4x-8y)

simplify

(3 x - 12 y) + (4 x - 8 y)

7 x - 20 y

Solution steps

(3 x - 12 y) + (4 x - 8 y)

Simplify

(3 x - 12 y) + (4 x - 8 y) : 3 x - 12 y + 4 x - 8 y

= 3 x - 12 y + 4 x - 8 y

Group like terms

= 3 x + 4 x - 12 y - 8 y

Add similar elements:

3 x + 4 x = 7 x

= 7 x - 12 y - 8 y

Add similar elements:

- 12 y - 8 y = - 20 y

= 7 x - 20 y

5 c^{3} \cdot c^{6}

(5 x^{2} - 3 x) (8 x^{2} + 4 x)

\frac{5 80}{32}

(4 q^{4} + 3 q^{2} + 8 q) + (5 q^{3} - 2 q^{2} - q)

\frac{7}{x}