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3 years ago

Solve4(2x - 3) = 6x + 2

Mathematics

1 answer:

vaieri [72.5K]3 years ago

4 0

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4(2x - 3) = 6x + 2

Expand it:

8x - 12 = 6x + 2

+ 12 to both sides

8x = 6x + 14

- 6x from both sides

2x = 14

Divide both sides by 2:

x = 7

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3 years ago

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Step-by-step explanation:

I assume that you need simplification of the given expression.

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Using distributive property and multiplying 2 inside the parenthesis and 1 inside the other parenthesis. This gives,

$2(a^3+b^2+11)=2\times a^3+2\times b^2+2\times 11\\2(a^3+b^2+11)=2a^3+2b^2+22\\\\1(3+a^3+b+11)=1\times 3+1\times a^3+1\times b+1\times 11\\1(3+a^3+b+11)=3+a^3+b+11=a^3+b+14$

Therefore, $2(a^3+b^2+11)+1(3+a^3+b+11)$ is equal to:

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3 years ago

Solve4(2x - 3) = 6x + 2​

Solve4(2x - 3) = 6x + 2