What is the answer to 2x+5+2x+3x=2x+0 ?

The answer to 2x+5+2x+3x=2x+0 is x=-1

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2x+5+2x+3x=2x+0

2 x + 5 + 2 x + 3 x = 2 x + 0

x = - 1

Solution steps

2 x + 5 + 2 x + 3 x = 2 x + 0

Subtract

2 x

from both sides

2 x + 5 + 2 x + 3 x - 2 x = 2 x + 0 - 2 x

Simplify

5 + 2 x + 3 x = 0

Add similar elements:

2 x + 3 x = 5 x

5 + 5 x = 0

Move

5

to the right side

5 x = - 5

Divide both sides by

5

x = - 1

2^{n + 1} + 3 (2^{n}) + 2^{n - 1}

2 m^{2} - 3 m + 1

a - (- 3.75) = 6.11

2 y^{2} - 11 y + 12

\frac{8 ^{2}}{a ^{2}}