What is the answer to -0.8a-8=0.2a ?

The answer to -0.8a-8=0.2a is a=-8

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-0.8a-8=0.2a

- 0.8 a - 8 = 0.2 a

a = - 8

Solution steps

- 0.8 a - 8 = 0.2 a

Multiply both sides by

10

- 8 a - 80 = 2 a

Move

80

to the right side

- 8 a = 2 a + 80

Move

2 a

to the left side

- 10 a = 80

Divide both sides by

- 10

a = - 8

\frac{3}{4} (8)

36 a^{2} + 24 a

∣ x - 7 ∣ \leq 4

i^{127}

\frac{1}{5} + \frac{1}{10}