What is the answer to 1.1+0.5a=0.5 ?

The answer to 1.1+0.5a=0.5 is a=-6/5

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1.1+0.5a=0.5

1.1 + 0.5 a = 0.5

a = - \frac{6}{5}

Decimal Notation

a = - 1.2

Solution steps

1.1 + 0.5 a = 0.5

Multiply both sides by

10

11 + 5 a = 5

Move

11

to the right side

5 a = - 6

Divide both sides by

5

a = - \frac{6}{5}

4.3 (v + 2.5) = 8.11 + 4 v

y, 8 x + y = 9

- \frac{1}{9} y + \frac{5}{6} = \frac{1}{2}

14 = 250 x

(x - 7) - (2 x + 9) = - 13