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Alex
3 years ago
13

4(10x+2)-40x Each step of the equation

Mathematics
2 answers:
noname [10]3 years ago
8 0

Answer:

\displaystyle =8

Step-by-step explanation:

<em>Distributive property: </em>

<em>        ↓</em>

<em>  A(B+C)=AB+AC</em>

<em />

<em>A=4,  B=10x, and C=2</em>

<em />

<em>4*10x+4*2</em>

<em />

<em>Simplify.</em>

<em />

<em>40x+4*2</em>

<em />

<em>4*2=8</em>

<em />

<em>40x+8</em>

<em />

<em>40x+8-40x</em>

<em />

<em>Group like terms</em>

<em />

<em>40x-40x+8</em>

<em />

<em>Add numbers from left to right.</em>

<em />

<em>40x-40x=0</em>

<em />

<em>\displaystyle 8, is the correct answer.</em>

<em />

<em>Hope this helps!</em>

<em />

Ilya [14]3 years ago
7 0

Answer:

8

Step-by-step explanation:

We cannot solve this, since this is an expression, not an equation.

Lets simplify the expression

4(10x+2)-40x

Distribute the 4

40x +8 - 40x

8

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