What is the answer to 610= 20/2 [2a+(20-1)3] ?

The answer to 610= 20/2 [2a+(20-1)3] is a=2

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610= 20/2 [2a+(20-1)3]

610 = \frac{20}{2} [2 a + (20 - 1) 3]

a = 2

Solution steps

610 = \frac{20}{2} [2 a + (20 - 1) \cdot 3]

Switch sides

\frac{20}{2} [2 a + (20 - 1) \cdot 3] = 610

Simplify

\frac{20}{2} (2 a + (20 - 1) \cdot 3) : 10 (2 a + 57)

10 (2 a + 57) = 610

Divide both sides by

10

2 a + 57 = 61

Move

57

to the right side

2 a = 4

Divide both sides by

2

a = 2

4 (- 4 x - 3) > 36

4 x^{2} - 5 x + 6 = 0

3 x + 3 = 12

3 x + \frac{4}{5} = 7 - 2 x

2 x + 3 (x - 10) = 45

What is the answer to 610= 20/2 [2a+(20-1)3] ?
The answer to 610= 20/2 [2a+(20-1)3] is a=2
Solve for a: 610= 20/2 [2a+(20-1)3]
The solution is a=2