What is the answer to 112= 8/2 [2a+(8-1)3] ?

The answer to 112= 8/2 [2a+(8-1)3] is a= 7/2

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112= 8/2 [2a+(8-1)3]

112 = \frac{8}{2} [2 a + (8 - 1) 3]

a = \frac{7}{2}

Decimal Notation

a = 3.5

Solution steps

112 = \frac{8}{2} [2 a + (8 - 1) \cdot 3]

Switch sides

\frac{8}{2} [2 a + (8 - 1) \cdot 3] = 112

Simplify

\frac{8}{2} (2 a + (8 - 1) \cdot 3) : 4 (2 a + 21)

4 (2 a + 21) = 112

Divide both sides by

4

2 a + 21 = 28

Move

21

to the right side

2 a = 7

Divide both sides by

2

a = \frac{7}{2}

70 x^{5} + 100 x

(\frac{6}{z ^{4}})^{3}

x^{2} = x + 1

∣ 2 - 3 x ∣ \geq 1

10 - x < 35

What is the answer to 112= 8/2 [2a+(8-1)3] ?
The answer to 112= 8/2 [2a+(8-1)3] is a= 7/2
Solve for a: 112= 8/2 [2a+(8-1)3]
The solution is a= 7/2