What is the answer to -2x+4+4x=x-7 ?

The answer to -2x+4+4x=x-7 is x=-11

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-2x+4+4x=x-7

- 2 x + 4 + 4 x = x - 7

x = - 11

Solution steps

- 2 x + 4 + 4 x = x - 7

Group like terms

- 2 x + 4 x + 4 = x - 7

Add similar elements:

- 2 x + 4 x = 2 x

2 x + 4 = x - 7

Move

4

to the right side

2 x = x - 11

Move

x

to the left side

x = - 11

\frac{p + 20}{7} = - 4

- 4 \leq \frac{2 x - 6}{5} \leq 4

- 5 y = - 5

(8 x^{2})^{3}

\frac{x}{4} < - 4