What is the answer to 55+78+74+(45+z)+z=360 ?

The answer to 55+78+74+(45+z)+z=360 is z=54

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55+78+74+(45+z)+z=360

55 + 78 + 74 + (45 + z) + z = 360

z = 54

Solution steps

55 + 78 + 74 + (45 + z) + z = 360

Remove parentheses:

(a) = a

55 + 78 + 74 + 45 + z + z = 360

Add similar elements:

z + z = 2 z

55 + 78 + 74 + 45 + 2 z = 360

Add the numbers:

55 + 78 + 74 + 45 = 252

2 z + 252 = 360

Move

252

to the right side

2 z = 108

Divide both sides by

2

z = 54

(x - 4)^{2} = 23

\frac{a}{2} > 4

\frac{e ^{3}}{e ^{5}}

\frac{2 x + 3}{x - 5} \leq 0

7 x + 13 x - 5 - 15 = - 10 - 10 + 14 x + 6 x

What is the answer to 55+78+74+(45+z)+z=360 ?
The answer to 55+78+74+(45+z)+z=360 is z=54
Solve for z: 55+78+74+(45+z)+z=360
The solution is z=54