Question

2.9+2a=-6.8-a some1 pls do this asap step by step thank u

Answer 1

Simplifying

-2.9a + 6.8 = 0

Reorder the terms:

6.8 + -2.9a = 0

Solving

6.8 + -2.9a = 0

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-6.8' to each side of the equation.

6.8 + -6.8 + -2.9a = 0 + -6.8

Combine like terms: 6.8 + -6.8 = 0.0

0.0 + -2.9a = 0 + -6.8

-2.9a = 0 + -6.8

Combine like terms: 0 + -6.8 = -6.8

-2.9a = -6.8

Divide each side by '-2.9'.

a = 2.344827586

Simplifying

a = 2.344827586

Answer 2

Answer:

Simplifying

-2.9a + 6.8 = 0

Reorder the terms:

6.8 + -2.9a = 0

Solving

6.8 + -2.9a = 0

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-6.8' to each side of the equation.

6.8 + -6.8 + -2.9a = 0 + -6.8

Combine like terms: 6.8 + -6.8 = 0.0

0.0 + -2.9a = 0 + -6.8

-2.9a = 0 + -6.8

Combine like terms: 0 + -6.8 = -6.8

-2.9a = -6.8

Divide each side by '-2.9'.

a = 2.344827586

Simplifying

a = 2.344827586

Step-by-step explanation:

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