What is the answer to (a+1)/4+5=15 ?

The answer to (a+1)/4+5=15 is a=39

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(a+1)/4+5=15

\frac{a + 1}{4} + 5 = 15

a = 39

Solution steps

\frac{a + 1}{4} + 5 = 15

Move

5

to the right side

\frac{a + 1}{4} = 10

Multiply both sides by

4

a + 1 = 40

Move

1

to the right side

a = 39

(4 + 9) + 3 = 4 + (9 + 3)

2 - 8 (- 4 + 3 x) = 34

4 (x + 1) - 2 x = 12

- 3 = 15 x - 6 (2 x - 5)

\frac{x}{5} = \frac{5}{12}